Loft 433, a Troy rooftop event venue run by Clifton Park-based Mazzone Hospitality, will be shown off during a “reveal party” scheduled for 7 to 10:30 p.m. Saturday, Feb. 8.

Located atop Hedley Park Place, a former shirt factory at 433 River St. that now is home to tech start-ups, health firms, government offices and the River Street Market food hall, Loft 433 is a 10,000-square-foot banquet and meeting hall with outdoor spaces. It can accommodate 240 people for dining and as many as 350 for seminars and speaking engagements. Its first event was Jan. 11, and about 20 more events are already booked, said Sean Willcoxon,

The reveal party will feature “innovative food, drinks, dancing, photo booths (and) breath-taking views,” according to promotional material. Attendees are asked to dress in red and pink cocktail attire to support the evening’s beneficiaries, the American Cancer Society and American Heart Association.

Tickets, at $30 apiece, are available online.