The television season is almost nearing the end.

NBC released its finale dates for most of its series, and what stands out is an hourlong finale for Community on May 12 with Josh Holloway and hourlongs for Parks and Recreation and The Office.

30 Rock will also be celebrating its 100th episode on April 21 with a one-hour edition as "TGS, the show-within-the-show, faces the prospect that its 100th episode may be its last. A new corporate boss, a star in hiding and a mind-altering gas leak may doom America's fourth-favorite Friday night sketch comedy show."

The Event, which returned from its hiatus Monday, ends its season (or will it be the series?) on May 23.

Mark your calendars! Here are the dates:

MONDAY, APRIL 4

“Harry’s Law” (10-11 p.m.)

FRIDAY, APRIL 8

"Who Do You Think You Are?" (8-9 p.m.)



TUESDAY, APRIL 19

“Parenthood” (10-11 p.m.)



SUNDAY, MAY 1

“America’s Next Great Restaurant” (8-9 p.m.)



THURSDAY, MAY 5

“Perfect Couples” (8:30-9 p.m.)

“30 Rock” (10-10:30 p.m.)



THURSDAY, MAY 12

“Community” (hour-long episode from 8-9 p.m.)

“Outsourced” (10:30-11 p.m.)



MONDAY, MAY 16

“Chuck” (8-9 p.m.)



WEDNESDAY, MAY 18

“Law & Order: Special Victims Unit” (10-11 p.m.)



THURSDAY, MAY 19

“The Office” (one-hour finale from 9-10 p.m.)

“Parks and Recreation” (hour-long finale from 10-11 p.m.)



SATURDAY, MAY 21

“Saturday Night Live” (11:30 p.m.-1 a.m.)



SUNDAY, MAY 22

“The Celebrity Apprentice” (9-11 p.m.)



MONDAY, MAY 23

“The Event” (9-10 p.m.)



TUESDAY, MAY 24

“The Biggest Loser” (9-11 p.m.)