Coral Island (Koh Larn). The best beach day near Pattaya. A speedboat gets you there in 30–45 minutes; half-day tours with lunch start around ฿500 ($15). Tawaen Beach is busiest — walk to Samae Beach for calmer sand.
Sanctuary of Truth. A 105-metre temple carved entirely from wood, right on the sea. Entry around ฿500 ($14). Go for the late-afternoon light. This is Pattaya's one world-class sight.
Nong Nooch Tropical Garden. Huge landscaped gardens with a cultural show and elephant viewing. A solid half-day with kids or parents. Combo tickets with the show, around ฿600 ($17), cost less than paying separately.
Ramayana Water Park. One of Southeast Asia's biggest water parks, 20 minutes south of town. Full-day entry runs around ฿1,190 ($34). Weekdays are far emptier than weekends.
Cabaret shows. Alcazar and Tiffany's run glittering song-and-dance shows daily. Tickets start around ฿700 ($20) for standard seats. Family-safe and well produced — book an evening slot after a beach day.
Pattaya viewpoint and Big Buddha Hill. Free, quick, and the classic photo of the bay. Combine with the nearby Big Buddha temple in an hour.
Jomtien Beach. A 10-minute songthaew ride over the hill from central Pattaya. The sand is similar but the crowd is calmer — families, joggers and cheap seafood restaurants along the beach road. For a low-key afternoon without a boat trip, this is the pick.
Art in Paradise. An indoor 3D illusion museum where you pose inside the paintings. Around ฿400 ($12), takes about an hour, and it's air-conditioned — a practical hot-afternoon or rainy-day stop with kids. Skip it if posing for photos isn't your thing; that's the whole activity.