What should I check before booking accommodation in Koh Larn?

Koh Larn is Pattaya’s best-known island day trip, reached from Bali Hai Pier. It has several beaches, local transport, water activities and overnight stays, with crowd levels varying sharply by beach and time. Check the exact pin, not only the district label. Read recent comments about construction, nightlife noise, lifts, water pressure, internet and access after rain. Confirm deposits, guest rules, parking and whether the advertised beach or attraction is genuinely walkable. Sea-trip note: Ferry schedules, sea conditions, prices and last departures change. Confirm the return plan, operator, lifejackets, weather and inclusions on the day.