Octave Rooftop Lounge

Detailed Access:

• Entrance Gate: Enter the lobby of the Bangkok Marriott Hotel Sukhumvit located at the corner of Soi Sukhumvit 57.

• Elevator: Take the main elevator to the 45th Floor (dining/lounge level); you must then switch to a separate lift or stairs to reach the 48th & 49th Floor rooftop deck.

• Landmarks: The building is distinctively lit in blue neon at night and sits just a short walk from the BTS Thong Lo stairs.

Visitor Essentials:

The Highlight: The unobstructed 360-degree view from the 49th floor. Unlike many other rooftops, there are no glass walls blocking the horizon, offering one of the clearest sunset perspectives in the city.

The Vibe: Relaxed & Spacious. Spread across three distinct levels, it shifts from a chill dining lounge on the 45th floor to a high-energy, open-air party spot with live DJs on the top deck.

Dress Code: Smart Casual. Men must wear long trousers and closed-toe shoes; no sleeveless tops or athletic shorts. Women should dress politely; flip-flops are generally not permitted.

Opening Hours: 17:00 – 02:00 daily.

Rules:

• Age Restriction: Guests must be 20+ years old to enter the 49th-floor rooftop bar (family-friendly dining is available on lower levels).

• Photography: Tripods and professional equipment are not permitted.

• Happy Hour: Known for having one of the few rooftop Happy Hours (usually 17:00–19:00), making it a “best value” sunset spot.