Onyx · Nightclub · Bangkok
RCA's big-room EDM flagship, a former DJ Mag Top 100 Club on Royal City Avenue.
Onyx is the big-room flagship of the RCA strip, one of the clubs that helped make Bangkok's Royal City Avenue a nightlife destination. It placed on DJ Mag's Top 100 Clubs list in multiple years from 2017 through 2021, a mark of its standing among the region's commercial EDM rooms. The main stage runs full production, with balconies overlooking the floor and a crowd that packs in on a peak night.
The production leans into scale: a powerful sound system, a large LED screen and stage lighting built for a big room, with VIP booths around the floor for groups that want a vantage point above the crowd.
Musically it runs commercial EDM, house and electro, pulling touring DJs through the RCA strip on a regular basis. This is mainstage clubbing, loud and unapologetic, built around the drop.
Onyx runs late, often one of the last rooms going on RCA, deep into the early hours after the neighbors have closed. Expect a young, high-energy crowd on weekends and headliner nights, when the floor fills fast.
Tell us your date and party size below and our Bangkok partner arranges your table and what is on it.
Address: RCA Alley, Bang Kapi, Huai Khwang, Bangkok 10310, Bangkok
Reserve a VIP table at Onyx through our concierge team. Submit a request via the form on this page and a host will confirm bottle minimums, arrival timing and any large-group requests within hours. our Bangkok partner handles reservations with on-the-ground hosts who book the toughest rooms in the city.
Hours of operation
- Monday: 22:00 - 04:00
- Tuesday: 22:00 - 04:00
- Wednesday: 22:00 - 04:00
- Thursday: 22:00 - 04:00
- Friday: 22:00 - 04:00
- Saturday: 22:00 - 04:00
- Sunday: 22:00 - 04:00
Frequently asked about Onyx
How do I book a table at Onyx in Bangkok?
Submit the reservation request on this page and our Bangkok partner confirms your table, quotes any minimum spend in writing, and coordinates arrival before you commit. Your host opens the door on arrival so you walk straight to a ready table.
How much is a table at Onyx?
A table at Onyx depends on the night (weekends and event dates price highest), your group size, and where the table sits relative to the DJ booth and dance floor. Rather than a price that changes weekly, our Bangkok partner quotes your exact minimum spend in writing when confirming, so you know the cost before you arrive.
What is the dress code at Onyx?
Onyx keeps an upscale nightlife dress code: stylish, dressed-up attire. Avoid athletic wear, gym shoes, and overly casual looks. Your host manages the door with your table, and we confirm the current policy with your booking.
What time should I arrive at Onyx?
Table guests generally arrive as the room fills, with the peak on weekends. Your MyRSVP host coordinates a specific arrival window so you are not waiting in line.
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