The Rattanakosin ballroom is the largest function room at the Eastern Grand and can for special functions even be extended by the large lobby on front of it.

The Sukhothai events space is located on rooftop of the Eastern Grand hotel with 2 small balconies and unrivalled views over nearly the whole of Pattaya. The room offers with its built in slightly elevated stage a unique events area and is perfect for any party or celebration.

The Chiang Saen area is the large, covered lobby space right in front of the Rattanakosin ballroom and can be used individually or in combination with the other events spaces.

The Pool area is located directly connecting the hotel and the dedicated events space and is perfectly suited for evening cocktail parties, outside BBQs and buffets pr any other outside event during the dry season in Pattaya.

The Ayothaya events space is located dedicated Events building grouped together with the Krungthon events space on the second floor, where as well the Rattanakosin Ballroom is located on the ground floor located.

The Krungthon events space is as well located in the dedicated Events building, grouped together with the Ayothaya events space on the second floor, which houses as well the Rattanakosin Ballroom on the ground floor.