Flash is an electronic and dance-music club at 645 Florida Avenue NW, on the Shaw and U Street edge of Washington, D.C. The venue is built around its sound system, and the programming emphasizes electronic and dance music, with a rooftop used for daytime events. Nights are usually Friday and Saturday, running late from about 10pm to 4am, while other nights are used only for special events, so the calendar at flashdc.com is the place to check what is on. The crowd is made up of dedicated dance-music fans, regular club-goers and visitors drawn by a particular artist or event. The age range is adult, and the entry age depends on the individual event. No formal dress code is listed, and club-appropriate casual clothing is the norm for a dancefloor-focused room. The atmosphere centres on the music rather than on table service or conversation. Drinks follow a typical club format of spirits, beer and mixed drinks, and the price range is $$. Cover works through ticketed events: tickets are sold in advance at flashdc.com, and guides note that the door is cash only, so visitors who have not pre-bought a ticket should carry cash. Buying in advance is the practical way to avoid delay at the entrance, as popular events can sell out or build a line. Reservations and bottle service are not described as part of the standard format, so those arrangements should be confirmed with the venue for specific events. The location on Florida Avenue NW is near the Shaw and U Street neighborhoods, which offer other bars and restaurants for a pre-club evening, and rideshare is the usual way home after the late closing hours.
| Price | $$ |
|---|---|
| Cover | Ticketed events; buy in advance at flashdc.com (door is cash only per guides) |
| Hours | Usually Fri-Sat late night (about 10pm-4am); other nights only for special events; check flashdc.com |
| Address | 645 Florida Ave NW, Washington, D.C. 20001 |
Good to know
- Signature
- Electronic and dance-music club with a rooftop for daytime events and a sound-system focus
Location
645 Florida Ave NW, Washington, D.C. 20001
38.9172, -77.0197 View on map
Highlights
- Electronic and dance-music club built around its sound system
- Rooftop used for daytime events
- Late-night Friday and Saturday schedule, about 10pm to 4am
- Advance tickets sold at flashdc.com
Tips for visiting
- Buy tickets in advance at flashdc.com to avoid delay and possible sell-outs.
- Carry cash, since the door is reported to be cash only.
- Check the calendar first, because other nights open only for special events.
- Friday and Saturday are the main nights, and the dancefloor is usually fullest after midnight.
- Plan rideshare for the trip home after the late closing.
When to visit
Friday and Saturday nights after midnight are the peak for the dancefloor, while the rooftop is used for daytime events.
Accessibility
Detailed accessibility information is not published in the available listing. Visitors with mobility needs should contact the venue before an event, especially for rooftop access.
Frequently asked questions
How does cover work at Flash?
Entry is by ticketed events, sold in advance at flashdc.com. Guides report that the door is cash only.
When is Flash open?
Usually Friday and Saturday late night, about 10pm to 4am, with other nights only for special events.
What music is played?
The club focuses on electronic and dance music.
Does Flash have a rooftop?
Yes, a rooftop is used for daytime events.