For December 31 daytime, three hotel spas stand out. Eforea at Hilton offers a 17th-floor sea view, Devarana at Dusit Thani is a small 20:00-closing treatment space, and Amburaya at InterContinental has a tropical garden on the Phratamnak side. All close by 21:00, so keep them clear of your countdown evening.
For an easy evening near the beach, Let's Relax Beachfront is open to 23:00 with separate rooms. Just allow for the 200-baht shower fee after a dry massage.
To keep going until midnight, the two Makkha branches fit. Makkha Again North Pattaya opened in 2025 across from Terminal 21, and Makkha North Pattaya Beach has 12 couple oil rooms, each with a shower. Both run until midnight.
January 1 morning splits two ways. For a cooled scalp, Y Head Spa; for a big group, Health Land South Pattaya, open from 09:00. Y Head Spa has only four single rooms and closes out early, while Health Land takes up to 50 guests.
Before booking, confirm the last booking time, the shower fee after dry massage and whether a room is guaranteed. Holiday hours can change, so use the current product details as the reference.