Siam Ballroom

The hotel offers a selection of dedicated function rooms including the Grand Ballroom and a range of smaller breakout and boardroom spaces. Each room supports different setup formats — theatre, classroom, U-shape, banquet, and cocktail — making the property adaptable for conferences, product launches, and social events. Exact room names, dimensions, and PAX figures are listed on the property's Spalba page.

The property includes pre-function areas adjacent to its main ballroom, suitable for cocktail receptions, registration zones, and networking breaks before or after formal sessions inside. These transitional spaces allow event planners to design multi-phase event flows. For detailed layout options and outdoor or terrace availability tied to specific dates, planners can submit an enquiry directly through the Spalba listing.

As an Accor-branded full-service hotel, Novotel Bangkok Sukhumvit 20 operates in-house catering managed by the hotel's culinary team. The property's restaurant and banquet kitchens support multi-cuisine menus including Thai, Asian, and international options. Halal and vegetarian dietary requirements can be accommodated on request. All banquet catering for MICE and social events in Khlong Toei is handled directly by the hotel, ensuring consistent quality standards.

The hotel's function rooms are equipped with in-built AV infrastructure including projectors, screens, PA systems, and microphones. High-speed Wi-Fi connectivity is available across event areas to support hybrid meetings and live-streaming requirements. The property's events team coordinates technical setup. Planners requiring specialist AV production may bring empanelled external vendors, subject to hotel policy confirmed at the time of booking.

Novotel Bangkok Sukhumvit 20 is a full-service hotel with a substantial inventory of guest rooms and suites, making it well-suited for multi-day conferences, residential corporate programmes, and destination weddings requiring overnight accommodation for outstation guests. Block room allocations for event groups can be negotiated with the hotel's sales team. Current room availability and group rates can be checked through the Spalba listing enquiry.

Located on Sukhumvit Soi 20 in Khlong Toei, the hotel sits approximately 25 to 30 kilometres from Suvarnabhumi International Airport, reachable in under an hour by taxi under normal traffic conditions. The nearest BTS Skytrain station is Asok or Phrom Phong on the Sukhumvit Line, both within walking distance or a short taxi ride, making the venue highly accessible for Bangkok MICE and event delegates.

The hotel provides on-site parking for event guests, with valet parking service available. Given the urban Sukhumvit location, planners hosting large events are advised to confirm parking capacity and any overflow arrangements directly with the hotel's events team at the time of booking. The Spalba enquiry form allows planners to flag parking requirements as part of the initial brief.

As an internationally operated Accor group property, the hotel adheres to accessibility standards that include lift access to function floors, ramp provisions, and accessible room configurations for guests with mobility requirements. Event planners coordinating sessions for differently-abled delegates are encouraged to specify accessibility needs when submitting their event brief, so the hotel's team can confirm the most suitable space and layout assignments.

For large-scale MICE events, corporate conferences, and weddings at this Sukhumvit event hotel, a booking lead time of three to six months is advisable, particularly for peak periods including November through February and major Bangkok business seasons. Smaller meetings and social gatherings can often be secured with shorter lead times depending on availability. Planners can check live availability and initiate a booking enquiry directly through the Spalba listing.

Once a planner submits an enquiry via the Spalba listing for Novotel Bangkok Sukhumvit 20, the hotel's dedicated events or sales team receives the brief and responds with a tailored proposal covering space options, catering menus, room block pricing, and availability. Spalba's platform allows planners to compare proposals and manage the pre-booking conversation in one place without repeated back-and-forth via email.

The hotel typically structures event pricing through venue packages that bundle room rental, basic AV, and per-person catering components, though bespoke itemised proposals are available for complex or high-value events. Minimum spend or minimum pax thresholds may apply depending on the space and date. Planners should request a full breakdown in their Spalba enquiry to compare value across configurations before committing.

The hotel's combination of a main ballroom, pre-function areas, and full in-house catering makes it a viable base for multi-day destination weddings and South Asian wedding formats in Bangkok. The events team can coordinate across ceremony, sangeet, and reception functions across consecutive days. Couples and wedding planners are encouraged to submit a detailed multi-day brief via Spalba to receive a consolidated wedding package proposal.

The property supports a full range of MICE formats including boardroom strategy sessions, classroom-style training programmes, theatre-format product launches, panel discussions, and multi-track conferences using combinable function rooms. Business centre services and high-speed connectivity complement residential conference packages that include room blocks. Corporate bookers can request a detailed MICE package with GST-equivalent tax documentation through the Spalba enquiry channel.

Novotel Bangkok Sukhumvit 20, operating under Accor's full-service hotel model, assigns a dedicated events coordinator to confirmed bookings. This coordinator manages the pre-event planning process, liaises between the client and the hotel's F and B, AV, and housekeeping teams, and is present on-site during the event. Planners can specify the level of coordination support required when submitting their brief through the Spalba listing page.