Saturday, 8 a.m. to 2 p.m.: Rummage Sale. Shop for women’s, men’s and children’s clothing in all age ranges and sizes and all in excellent condition, books and CDs, housewares and sports equipment in perfect condition. No TVs or other electronics. Nothing broken. Proceeds from this sale go to our Outreach work in the city, to St. Philip’s Food Pantry, Samaritan Ministry, SOME and our own service-day expenses, and to the Haiti Partnership Fund. St. Patrick’s Episcopal Church, Day School Gym, 4701 Whitehaven Pkwy. NW. churchoffice@stpatrickschurchdc.org. 202-342-2800.

Saturday, 8:30 a.m.: Bishop Michael F. Burbidge, of the Catholic Diocese of Arlington, will celebrate a Respect Life Mass at 8:30 a.m. at St. James Catholic Church, 103 N. Spring St., Falls Church, Va. Following the Mass, Bishop Burbidge will lead the rosary at the Falls Church Healthcare Center, 900 S. Washington St., Falls Church.

Saturday, 9 a.m. to 10 p.m.: Spring Grounds Cleanup Day at Bishop John T. Walker School for Boys from 10:30 to 1 p.m. at the school’s Holy Communion Campus. From 9 a.m. to 10 p.m. on Saturday, Politics and Prose, 5015 Connecticut Ave. NW, will have a book fair where 20 percent of the proceeds will be given to the school. The school is located at 3640 Martin Luther King Jr. Ave. SE. bishopwalkerschool.org. 202-591-3063.

Saturday, 9 a.m.: Earth Day Yoga in the Garden. Hosted by the All Hallows Guild. Bring your yoga mat and join us in the All Hallows Amphitheater for a level 1 one-hour class taught by certified instructors Christina Bordeaux, RYT200, and Chris Howell, RYT200. Washington National Cathedral, Amphitheater (accessed from Pilgrim Road near the George Washington equestrian statue), 3101 Wisconsin Ave. NW. 202-537-2228. allhallowsguild.org. Free for All Hallows Guild members; $15 drop-in fee for nonmembers.

Saturdays, 9 a.m.: Morning prayer and prayers for peace. Trinity Episcopal Church, 14515 Church St., Upper Marlboro. 301-627-2636.

Saturday, 10 a.m.: Combination Tower Climb. If you cannot decide between the Classic and Gargoyle Tower climbs, we will combine the two experiences into one unforgettable tour that lasts for about 2.5 hours. The climb to the ringing chamber, where you may have the best view of the city from the tower, is 333 steps high in the central tower. This climb includes multiple views inside the Cathedral itself, up-close views of stained glass, and access to some of the Cathedral’s oldest stairs. The Gargoyle Tower part of the climb focuses on the Cathedral’s two western towers and includes a close-up look at many gargoyles and grotesques while visiting the open-air walkway wrapping around these two towers (about 125 feet above the ground). The climb ends on the very top of the northwest tower. Washington National Cathedral, Nave, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org. $75 per person.

Saturdays, 12:30 p.m.: Cathedral carillonneur Edward M. Nassor gives a recital. Best heard from the Bishop’s Garden. Washington National Cathedral, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org. Free.

Saturdays, 5 p.m.: “Faith@5.” A service of Holy Eucharist will be held in the parish hall, a casual environment following flexible forms of liturgy with contemporary music and visuals. St. Paul’s Episcopal Church, 228 S. Pitt St., Alexandria. 703-549-3312. stpaulsalexandria.com.

Saturday, 7:30 p.m.: Paul Leavitt, a multitalented musician, composer and organist will perform on St. Luke’s Visser’s Opus 127, ‘tracker’ 3-manual pipe organ, showcasing the music of Bach, Buxtehude, Dupré and Boely. A reception will follow. St. Luke’s Episcopal Church, 8009 Fort Hunt Rd. Alexandria. $20, $15 seniors, free for students 18 years and younger.

Music Library: The Church of the Epiphany’s music director would appreciate a volunteer to help with organizing the music library, including alphabetizing, rearranging shelves, labeling boxes and updating the music library spreadsheet. Contact Jeremy at jfilsell@epiphanydc.org.

Sundays, 7:45 a.m.: Holy Eucharist, Rite 1, will be celebrated. St. Paul’s Episcopal Church, 228 S. Pitt St., Alexandria. 703-549-3312. stpaulsalexandria.com

Sundays, 8 a.m.: Gospel music will be performed by the Welcome Table Choir and a pianist. Healing prayers will be followed by a welcome table breakfast. Church of the Epiphany, 1317 G St. NW. 202-347-2635.

Sunday, 8 a.m.: The second Sunday of Easter. The Rev. Olivia P.L. Hilton will preside and preach at this Rite I Holy Eucharist service. Washington National Cathedral, St. Mary’s Chapel, 3101 Wisconsin Ave. NW. cathedral.org. 202-537-6200.

Sunday, 8 and 11:15 a.m.: The second Sunday of Easter. The Rev. Canon Rosemarie Logan Duncan preaches at both the 8 and 11:15 a.m. services; the Rev. Canon Kelly Brown Douglas presides. This service of Holy Eucharist is celebrated with readings from Scripture, prayers, a short sermon and the sharing of Holy Communion, using contemporary language and incorporating music from a variety of traditions. At 11:15 a.m., there will be a celebration of Holy Eucharist, celebrated by the Rev. Andrew K. Barnett. The 11:15 a.m. worship will feature a high Cathedral liturgy in the nave. Sacred music will be provided by the Cathedral Choir of Men, Boys and Girls. All are welcome. Washington National Cathedral, Nave, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org.

Sundays, 8:45 a.m., and Wednesdays, 6 p.m.: Bible study. Calvary Episcopal Church, 509 I St. NE. Free. 202-546-8011.

Sundays, 9 a.m.: Bible study. St. Paul’s Episcopal Church, Rock Creek Parish, Rock Creek Church Road and Webster Street NW. 202-726-2080.

Sunday, 10:15 a.m. and 12:15 p.m.: Spring Clothing Drive. Bring your gently-used men’s, women’s and children’s (including babies) clothing that will help your neighbors in D.C. at the same time. Volunteers will accept your donated clothing at the end of the 9 and 11 a.m. services in the church’s Parish House parlors. Income tax receipts will be available. If you have some free time and can help with the sorting process, we would be glad to have you with us. Please contact the Rev. Andy Olivo at Andrew.olivo@stjohns-dc.org. St. John’s Episcopal Church, Lafayette Square, 1525 H St. NW. 202-347-8766. stjohns-dc.org/. Free.

Sunday, 10:15 a.m. and 12:45 p.m.: Newcomer Welcome and Orientation. This event is offered following the 9 and 11:15 a.m. services for those who want to know more about the Cathedral congregation, its life and ministries. It is led by Cathedral clergy in the N-4 conference room. Take the elevator on the north side of the building at the West End. Washington National Cathedral, 3101 Wisconsin Ave. NW. 202-537-2228. www.cathedral.org. Free.

Sunday, 11 a.m.: In honor of Earth Day, April 22, “Missa Gaia/Earth Mass” by Paul Winter will be performed by Dumbarton Chorus plus soloists and instrumentalists led by A.J. Welch, Dumbarton music director. Dumbarton United Methodist Church, 3133 Dumbarton St. NW. Dumbartonpastor@yahoo.com. Free. Dumbarton chorus plus soloists and instrumentalists led by A.J. Welch, Dumbarton music director. Dumbarton United Methodist Church, 3133 Dumbarton St NW. 202-333-7212.

Sunday, 1 p.m.: Knitting and crocheting workshop, on the first and third Sunday of every month. Join fellow needlers to create items for those in need; instruction, needles and yarn provided. Washington National Cathedral, Cathedral Library, on South Road just off 3101 Woodley Road, NW. Email knitting@cathedralcongregation.org. 202-537-2228.

Free.

Sunday, 4 p.m.: The Washington Saxophone Quartet celebrates its 40th anniversary this season. Chevy Chase Presbyterian Church, 1 Chevy Chase Cir. NW. chevychasepc.org. 202-363-2202. Free, donations welcome.

Sunday, 5:15 p.m.: Pipe organ recital. Clara Gerdes, a student of the organ and harpsichord from the Curtis Institute of Sacred Music, Philadelphia, performs Choral Improvisation sur le “Victimae Paschali,” by Charles Tournemire, Allein Gott in der Hoh’ sei Ehr’, BWV 662 by J.S. Bach, “Le Tombeau de Couperin by Maurice Ravel, Rhapsody No. 1 in D flat Major, Op. 17, by Herbert Howells, and “Sunday Music,” by Petr Eben on the Cathedral’s 10,650-pipe great organ. Washington National Cathedral, Nave, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org. $10.

Weekdays, 9 a.m.: Morning Prayer. St. Paul’s Episcopal Church, 228 S. Pitt St., Alexandria. 703-549-3312. stpaulsalexandria.com/.

Mondays, 9 to 9:45 a.m.; Wednesdays, 4 to 4:45 p.m.: Senior strength and stretch. Wellness coordinator Judy Jurkowski teaches exercises — to music — that may improve strength and range of motion. Handheld weights are offered for resistance. A chair is used for seated and standing support. The class is geared to healthy seniors and those with joint, mobility or balance problems. Doctor’s approval is required. Aldersgate United Methodist Church, 1301 Collingwood Rd., Alexandria. 703-765-6555, Ext. 626, or judy@aldersgate.net.

Mondays, 9:30 to 10:30 a.m.: Centering Prayer will be held in the church’s Room 308. The time includes the practice of silence and a short discussion of spiritual wisdom. Contact Becki Stewart at bstewart@annandale-umc.org. Annandale United Methodist Church, 6935 Columbia Pike, Annandale, VA. 703-256-8330. annandale-umc.org.

Mondays, 10 to 11 a.m.; Thursdays, 11 a.m. to noon: Gentle yoga. Certified exercise instructor Judy Jurkowski teaches classes designed to relax and soothe, renew and restore. Focus is on deep breathing, slow movement, gentle stretching and strengthening posture. Free. Aldersgate United Methodist Church, 1301 Collingwood Rd., Alexandria. judy@aldersgate.net. 703-765-6555.

Most weekdays, 10:30 a.m.: A behind-the-scenes cathedral tour for those 11 and older. See gargoyles and stained-glass windows, and climb lots of stairs to view the city from above. Tours offered on weekdays, except holidays. $26; children, seniors, students and military, $21. Washington National Cathedral, 3101 Wisconsin Ave. NW. 202-537-6200. cathedral.org.

Mondays, 11 a.m.: Adult Bible study. Allen Stuhl leads the group. All are welcome. St. Paul’s Episcopal Church, conference room on the third floor of Wilmer Hall, 228 S. Pitt St., Alexandria. stpaulsalexandria.com. 703-549-3312.

Mondays, 7 p.m.: Monday Night Worship. Come and hear our eclectic blend of liturgy and music with Holy Communion in an informal setting convenient for weekend workers, travelers or anyone seeking a peaceful, joyful start to the week. Childcare available. Refreshments following worship. The Lutheran Church of St. Andrew, 15300 New Hampshire Ave., Silver Spring. 301-384-4394 or mystandrew.org.

Mondays, 7 p.m.: Sally Jones leads “A Course in Miracles.” Davies Memorial Unitarian Universalist Church, 7400 Temple Hills Rd., Camp Springs. Free. dmuuc.org. 301-449-4308.

Mondays, 7 p.m.: Kirsten Norris leads yoga sessions. Bring a mat. Pilgrim Church, United Church of Christ, Social Hall, 2206 Briggs Rd., Silver Spring. Suggested donation, $5 to $10. The Rev. Jessie Lowry at jessdoerrer@gmail.com or 877-792-8479.

Mondays, 7:30 p.m.: Taizé Service and Healing Rite. On the first Monday of every month and all Mondays in Lent, come for an informal, contemplative liturgy with scripture, icons, incense, silence chant-like music accompanied by piano, guitars, violins and other instruments. At the conclusion of Taizé, the Healing Rite, there will be prayers for healing with laying on of hands. Church of the Redeemer, 6201 Dunrobbin Dr., Bethesda. 301-229-3770. redeemerbethesda.org. Freewill offering.

Mondays and/or Tuesdays, lunchtime: Volunteers are needed to serve an already prepared lunch to Alexandria’s working poor and homeless on various dates through the year. St. Paul’s Episcopal Church, 228 S. Pitt St., Alexandria. Email the Rev. Ross Kane, ross@stpaulsalexandria.com. 703-549-3312. stpaulsalexandria.com.

Tuesday, 7:30 a.m.: Tuesday Morning Holy Eucharist. A quiet and low-key service where worshipers often take turns in preparing a homily and assisting the priest at the alter. St. Alban’s Episcopal Church, 3001 Wisconsin Ave. NW. 202-363-8286 or StAlbansDC.org. Free.

Tuesdays and Thursdays, 9:15 a.m.: Senior Fit, an exercise class for those 55 and older to build strength, fitness and cardiovascular health. Required physician consent form is available at mystandrew.org. the information center or by visiting the website. Lutheran Church of St. Andrew, 15300 New Hampshire Ave., Silver Spring. Free. Call Marilee at 301-384-4394 or go to mystandrew.org.

Tuesday, 12 to 12:40 p.m.: Holy Eucharist with Renewal of Vows and Blessing of Chrism. The clergy and laity of the Episcopal Diocese of Washington gather to reaffirm their vows and observe the consecration of sacramental oil. All are welcome to attend this service of Holy Eucharist at the High Altar that takes the place of our regular noon service. Passes are not required for this service. Washington National Cathedral, High Altar, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org.

. Tuesday, 12:10-1 p.m.: Classical music concert. Rebecca Kellerman Petretta and Laura Choi Stuart, sopranos, Amy Domingues, viola da gamba, and Jeremy Filsell, continuo, perform in this Holy Week of François Couperin’s sublime Leçons de Tenebrae (Lamentations). Church of the Epiphany, 1317 G St. NW. 202-347-2635, Ext. 20. $10. Jfilsell@epiphanydc.org.

Tuesdays, 1 to 1:30 p.m.: Street Church Eucharist. This outdoor worship service takes place in Franklin Square park in Northwest Washington and includes a homily, participatory prayers and music. Lunch is served afterward. Volunteers are needed. Sponsored by Episcopal Church of the Epiphany. 202-347-2635.

Tuesdays, 5 p.m.: Come and hear the word of God in reading Holy Scripture, in silence and by sharing with others in prayerful listening during this time of modified Lectio Divina, or holy reading. Washington National Cathedral, Bethlehem Chapel, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org.

Tuesdays, 5 p.m.: “Listening for God.” Scripture read in silence and shared with others in prayerful listening during this time of modified Lectio Divina, or holy reading. Washington National Cathedral, Bethlehem Chapel, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org.

Tuesday, 6 p.m.: Holy Eucharist with hymns and a meditation in the chapel. Christ Church, Georgetown, 31st and O streets NW. 202-333-6677. christchurchgeorgetown.org. Free.

Tuesdays, 6:30 p.m.: Bible study. Faith Shepherd Baptist Church, 3233 E St. SE. 202-582-0055.

Tuesdays, 6:45 to 9 p.m.: Passages DivorceCare. Vienna Presbyterian Church, Maple Avenue and Park Street, Vienna. Cost, to cover materials, is $20; scholarships available. Register: 703-938-9050. passages@viennapres.org.

Tuesdays, 7 to 8 p.m.: Caregiver support group. Share joys, concerns and questions. Your knowledge and experience may be just what is needed for those with troubles. All are welcome. Lutheran Church of St. Andrew, 15300 New Hampshire Ave., Silver Spring. mystandrew.org. 301-384-4394 or info@mystandrew.org.

Tuesdays, 7 to 8 p.m.: Family-friendly gentle yoga. Certified exercise instructor Judy Jurkowski teaches classes that focus on deep breathing, slow movement, gentle stretching and strengthening posture. All ages are welcome, but parents must stay to supervise children 13 and younger. Free. Aldersgate United Methodist Church, 1301 Collingwood Rd., Alexandria. judy@aldersgate.net. 703-765-6555.

Tuesdays, 7:30 p.m.: Homework Helpers invites parents and guardians to bring children in first through eighth grades free after-school tutoring, advice and homework help. The program is certified by the Episcopal Diocese of Washington through its mandatory Safeguarding God’s Children training program. St. John’s Church, Broadcreek, Bayne Hall, 9801 Livingston Rd., Fort Washington. Free. Registration: Ruth LaBelle, program director, 240-461-5330 or hwhelpers@stjohnsbroadcreek.org.

Wednesdays, 7:30 a.m.: Holy Eucharist. A simple spoken service with readings from scripture, prayers, a brief sermon and Communion. Washington National Cathedral, Bethlehem Chapel (use the Good Shepherd entrance on the Woodley Road side, off the traffic circle), 3101 Wisconsin Ave. NW. 202-537-6200 or cathedral.org.

Wednesdays, 7:40 a.m.: A celebration of Holy Eucharist, Rite II. Christ Church, Georgetown, Keith Hall, 31st and O streets NW. christchurchgeorgetown.org. 202-333-6677.

Wednesdays, 11 a.m.: A weekly service of healing and an exploration of the lives of the saints. All are welcome at this 30-minute contemplative service. St. Patrick’s Episcopal Church, 4700 Whitehaven Pkwy. churchoffice@stpatrickschurchdc.org. 202-342-2800.

Wednesdays, 11 a.m.: Holy Eucharist and healing service. St. John’s Episcopal Church, 6715 Georgetown Pike, McLean. stjohnsmclean.org. 703-356-4902.

Wednesdays, 11:30 a.m.: Join other worshipers for 20 minutes of silent prayer and meditation followed by a short period of prayer for the parish. Church of the Epiphany, 1317 G St. NW. Information: Catriona, claint@epiphanydc.org. 202-347-2635.

Wednesdays, noon: “Brown Bags and Bibles.” The Rev. Janice Mynchenberg leads a weekly study of the Gospel of Luke, with the help of a commentary by N.T. Wright. Bring your lunch. Georgetown Lutheran Church, 1556 Wisconsin Ave. NW. Free. 202-337-9070 or glcpastor100@gmail.com.

Wednesdays, noon: Low Mass with healing rite. All Souls Memorial Episcopal Church, 2300 Cathedral Ave. NW. 202-232-4244.

Wednesdays, noon: Holy Eucharist. Church of the Redeemer, 6201 Dunrobbin Dr., Bethesda. 301-229-3770. redeemer@verizon.net.

Wednesdays, noon and 7 p.m.: Weekly Bible study. The Rev. Robert K. Pines teaches. All are welcome. First Baptist Church, Georgetown, 2624 Dumbarton St. NW. 202-965-1899. firstbaptistgtown.org.

Wednesdays, 3:45 to 5:45 p.m.: After-school tutoring program needs tutors, readers and snack coordinators. The program offers homework assistance to students in first through ninth grades. Contact Jerry Beyer at 703-399-1395. Annandale United Methodist Church, 7901 Heritage Dr., Annandale. annandale-umc.org . 703-256-8330.

Wednesdays, 4 to 4:45 p.m.: Senior Strength and Stretch. Classes are open to those whose physicians have given approval. Aldersgate United Methodist Church, 1301 Collingwood Rd., Alexandria. 703-765-6555, ext. 626, or judy@aldersgate.net.

Wednesdays, 6 p.m.: Weight Watchers meeting. Trinity Episcopal Church, 14515 Church St., Upper Marlboro. 301-627-2636.

Wednesdays, 6 to 7:30 p.m.: Yoga classes. New participants are welcome. Christ Church, Georgetown, 31st and O streets NW. 202-333-6677. To register, email Cherie Jones at cjones@ttrsir.com or call 202-352-7529. christchurchgeorgetown.org.

Wednesdays, 7 p.m.: Tai chi classes. A certified instructor will teach advanced and intermediate classes in the movement discipline that may strengthen the mind and body. Davies Memorial Unitarian Universalist Church, 7400 Temple Hills Rd., Camp Springs. $5. 301-449-4308. dmuuc.org.

Wednesdays, 7 p.m.: Weekly yoga classes. St. John’s Episcopal Church Broad Creek, 9801 Livingston Rd., Fort Washington. 301-248-4290. stjohns1692@verizon.net.

Wednesdays, 7 to 9 p.m.: Yoga for all. Maureen Fama teaches the weekly classes. Transfiguration Episcopal Church, 13925 New Hampshire Ave., Silver Spring. mfama@us.net. 301-384-6264.

Wednesdays, 7 to 9 p.m.: DivorceCare, a faith-based small group for those who are separated, newly divorced or working on divorce-related issues. Child care is available upon request. Burke United Methodist Church, 6200 Burke Centre Pkwy., Burke. Free. 703-250-6100. burkeumc.org.

Thursdays, 7:15 a.m.: Morning prayers (matins) will be spoken. All Souls Memorial Episcopal Church, 2300 Cathedral Ave. NW. 202-232-4244.

Thursdays, 10 to 11 a.m.: Yoga classes taught by the Rev. Randy Lord-Wilkinson. Episcopal Church of the Ascension, 205 S. Summit Ave., Gaithersburg. Donation of $1 to $10 requested. 301-948-0122. ascensionmd.org.

Thursdays, 10:30 a.m. to noon: Chronic illness support group. Those experiencing any type of chronic illness or caregivers of those with a chronic illness are welcome to this new support group designed to teach and share with others on a similar journey. The group will meet on the first and third Thursday of each month. Lutheran Church of St. Andrew, 15300 New Hampshire Ave., Silver Spring. info@mystandrew.org or 301-384-4394. www.mystandrew.org.

Thursdays, 11 a.m. to noon: Gentle yoga. Certified exercise instructor Judy Jurkowski teaches classes that focus on deep breathing, slow movement, gentle stretching and strengthening posture. Aldersgate United Methodist Church, 1301 Collingwood Rd., Alexandria. Free. . 703-765-6555.

Thursdays, 11:30 a.m. to 1:30 p.m.: Barnabas Bread Basket community meals. Lunch is served every Thursday. Dinner is served on the last Thursday of the month from 5 to 7 p.m. Free. First Baptist Church, 9258 Center St., Manassas. 703-368-2935.

Thursdays through April 27, 7 p.m.: Alpha Cathedral Lenten Series. Washington National Cathedral and the Episcopal Diocese of Washington will offer Alpha, an eight-week course exploring the Christian faith, led by Bishop Mariann Budde, Dean Randy Hollerith and Alpha founder Jamie Haith. Each session addresses a different question about the essentials of the Christian faith. “No pressure. No follow up. No charge.” Washington National Cathedral, nave, 3101 Wisconsin Ave. NW. 202-537-2228. cathedral.org or alphausa.org. Free.

Friday, 12:15-1 p.m.: Pipe organ recital. Organists Mark Thewes and Chad Pittman, from Canton, Ohio, will perform “Carillon,” from “Sinfonietta” (written for four hands) by Denis Bedard, “Chorale,” by Fanny Mendelssohn, arranged by Mark Thewes, “Patriotic Rhapsody,” by Charles Callahan, and “Symphony No. 3 in C minor, and Op. 78 (Maestoso)” by Camille Saint-Saëns. National City Christian Church, 5 Thomas Cir. NW. Free, donations welcome. 202-797-0103. nationalcitycc.org.

Friday, 7:30 p.m.: Classical Music Concert by the Apollo Orchestra. The orchestra and guest artist Elizabeth Bishop, mezzo soprano, will perform “Chants d’Auvergne: Suite II” by Canteloube, “An American in Paris” by Gershwin, Dvorak’s “Symphony No. 9 in E minor, Op. 95 (New World)” and Overture and Aria from “Jenufa” by Janacek. 7:30 p.m. Church of the Little Flower, 5607 Massachusetts Ave., Bethesda. 301-320-0994. lfparish.org. Free.

Fridays, 12:10 p.m.: A service of healing and Holy Eucharist. Christ Church, Georgetown, 31st and O streets NW. christchurchgeorgetown.org. 202-333-6677.

Fridays, 6:30 p.m.: Recovery ministry. Fellowship and refreshments. Twinbrook Community Church, 5906 Halpine Rd., Rockville. 301-204-5911.

For more religion events, visit washingtonpost.com/religion. Send submissions with event name, dates, times, exact address, prices and a publishable telephone number at least one week before our Saturday publication day to Religion Events, The Washington Post, 1301 K St. NW, Washington, D.C. 20071; or email gerri.marmer@washpost.com.