5 Days in Sanya 三亚 — Yalong Bay, Dadonghai, Wuzhizhou Island, Tianya Haijiao, Atlantis & Family Beach Plan

TL;DR

• Best season: November to March (dry, 24–28 °C, low typhoon risk). Avoid Chinese New Year (late Jan/early Feb) and the October typhoon window if travelling with kids.
• Total budget (family of 4, 2026 indicative): ¥8,000–14,000 for 5 days excluding international flights — ¥3,000–5,000 hotels, ¥2,000–3,000 tickets, ¥2,000–4,000 food, ¥1,000–2,000 local transit.
• Pace: Relaxed family; one big attraction per day + beach time.
• Base: 2 nights Yalong Bay 亚龙湾 (calm, resort beaches), 2 nights Dadonghai 大东海 (central, restaurants), 1 night optional near Atlantis for the waterpark day. Verify all 2026 prices on official sites before booking.

Day 1 — Arrive & Settle into Yalong Bay 亚龙湾

Morning: Fly into Sanya Phoenix International Airport 三亚凤凰国际机场 (SYX). Pre-book a taxi or hotel pickup (~¥80–120 to Yalong Bay, 45 min). Check in at a family-friendly resort in the 5-star zone (¥900–1,800/night in low season; verify with booking platforms for 2026).

Afternoon: Hit the beach. Yalong Bay is the calmest in Sanya — shallow, soft sand, gentle slope. Most resort beaches are public but chairs/umbrellas are guest-only. Swim, build sandcastles, kids can splash in the lagoon.

Evening: Dinner at the resort or try the Yalong Bay food street for Hainan specialties: Wenchang chicken 文昌鸡, Hele crab 和乐蟹, four-dish soup 四角豆. Budget ¥150–250 per person.

Day 2 — Yalong Bay Forest Park & Beach Morning

Morning: Yalong Bay Tropical Paradise Forest Park 亚龙湾热带天堂森林公园. Take the cable car up for valley views made famous by the movie If You Are the One 2. Entry ~¥150 adult, ~¥90 child (verify official site for 2026 rates). Allow 3 hours; the suspension bridge and bird-viewing deck entertain kids.

Afternoon: Back to Yalong Bay. Optional: hotel pool or a 1-hour banana boat / parasailing session along the public beach (¥150–300 per ride, haggle politely).

Evening: Early dinner, then a sunset walk on the boardwalk connecting the resorts. Kids asleep by 21:00 — west Sanya is quiet.

Day 3 — Wuzhizhou Island 蜈支洲岛 (Day Trip)

Morning: Transfer to Houhai Pier 后海港 (40 min from Yalong Bay, ~¥80 taxi). First ferry ~08:30. Wuzhizhou Island is Sanya's clearest water — visibility 6–10 m, fine for snorkelling. Combined ferry + entry ~¥180 adult, ¥140 child (verify on the island's official 2026 site).

Midday: Snorkel, glass-bottom boat, or kids' diving trial (8+, ¥480–680). Buffet lunch on the island ¥98/person.

Afternoon: Continue beach time; return ferry last trip around 17:30. Drive 30 min to Dadonghai 大东海 and check into a mid-range sea-view hotel (¥450–800/night).

Evening: Dadonghai's seafood street — pick live fish, lobster, mantis shrimp; cooking fee ¥30–50/kg. Family of 4 around ¥400–600.

Day 4 — Tianya Haijiao 天涯海角 & Atlantis Aquaventure

Morning: Tianya Haijiao 天涯海角 ("Ends of the Earth") is 20 min west of Dadonghai. Entry ~¥80 adult, ¥50 child. Come early to dodge midday heat and tour buses. famous giant rocks, quick beach stroll, 90 minutes total.

Afternoon: Drive 25 min north to Atlantis Sanya 亚特兰蒂斯 at Haitang Bay 海棠湾. Check in for 1 night (¥1,400–2,500) or do a day pass to Aquaventure Waterpark + The Lost Chambers Aquarium.

• Aquaventure day pass: ~¥480 adult, ¥320 child (verify 2026 pricing).
• Slides Leap of Faith, family rapids, dedicated kids' zone.

Evening: Dinner at one of the resort restaurants (breadtree bakery, or Chinese options in the complex) ¥200–400 per person. Stay overnight or drive back to Dadonghai (35 min).

Day 5 — Beach Morning & Departure

Morning: Last swim at Dadonghai (calmest in the morning, no waves). Buy coconut water (¥10) and tropical fruit from beach vendors. If departure flight is late, consider a 1-hour visit to Sanya Romance Park 三亚千古情 (large theatrical show, family-friendly — verify showtimes).

Afternoon: Check out, taxi to SYX airport (~¥60, 30–40 min depending on Dadonghai/Haitang Bay start point). Allow 2.5 hours before international flights.

Practical Tips

Getting around: Didi 滴滴 works well; no metro. Hotel airport transfers are worth the extra ¥30–50 over street taxis for families with kids. Renting a car is possible (~¥200/day) but parking can be tight at popular sites.

Where to stay:

• Yalong Bay: 5-star resort cluster, best beach, quiet.
• Dadonghai: mid-range, walkable restaurants, central.
• Haitang Bay: Atlantis and luxury shopping, far from old Sanya.

Food highlights: Wenchang chicken 文昌鸡, Hele crab 和乐蟹, Dongshan goat 东山羊, tropical fruit (mango, mangosteen, rambutan), Hainan rice noodles 海南粉.

Tickets & transport — always verify on official 2026 sites: Wuzhizhou Island (wuzhizhou.com), Yalong Bay Forest Park, Atlantis Sanya. Typhoon season June–October can close ferries to Wuzhizhou — check the weather forecast 24 hours ahead.

Family essentials: Reef shoes for Wuzhizhou coral, high-SPF reef-safe sunscreen, kids' life jackets (most hotels lend them), and a light jacket for air-conditioned restaurants in summer.