Check before you travel
Operating days, ride availability and prices can change. Confirm your date on the official website.
We have not confirmed whether the park is open on any particular day.
Visitor information
- Park type
- Public (government-run) water park
- Park setting
- OutdoorOutdoor parks usually operate seasonally.
- Day visits and access
- Day tickets for the publicThe park offers day admission to visitors who are not hotel guests. Availability can vary by date.
- Last published admission (the season has ended)
- Daily tickets; 2 and under freeEveryone entering needs an admission ticket; no spectator tickets. Reduced rates for guests under 48 inches and seniors 55+. 2026 prices expired with the season on September 7, 2026. Prices checked September 30, 2026.
- Published season (ended)
- Mid-May to Labor Day (September 7), 2026; weekends in late spring and late summer, daily in summer
Summer 2026 (June 1 to July 29): Monday to Saturday 10 a.m. to 7 p.m., Sunday 12 p.m. to 6 p.m.; weekends only in late spring and after school starts.Exact daily hours and exceptions are on the park’s official calendar. - Address
- 1109 14th Street, Hartsville, SC 29550Street address as published by the park.
- Attractions named by the park
- Wave pool, Lazy river, Water slides, Splash pad, CabanasIndividual rides have their own height, weight and supervision rules.
Park rules published by the park
- Parking
- Parking is free, with overflow parking at the adjacent Byerly Park complex.
- Lockers
- Rental lockers cost $8 (small), $10 (medium) or $12 (large) per day.
- Outside food and drink
- No outside food or drinks; picnic tables are in the parking lot and re-entry needs a hand stamp.
- Swimwear
- Lined swimwear is required; cutoffs, gym shorts, street clothing and thongs are not allowed.
- Ages, heights and supervision
- Children under 15 must be supervised by an adult 18 or older.
Information sources
Every fact on this page comes from the park’s official website. We do not visit parks or rank them.
- neptuneisland.com/rules-faqsSupports: access, admission, classification, day pass, features, operator, phone, rules, season, setting. Checked September 30, 2026.
- neptuneisland.com/tickets-passesSupports: ticket url. Checked September 30, 2026.
- neptuneisland.comSupports: address, features. Checked September 30, 2026.
- neptuneisland.com/events-calendarSupports: hours, season, status. Checked September 30, 2026.