Friendly planning notes for Sun Outdoors Frontier Town (Berlin MD — Sinepuxent Bay / Assateague corridor). Hours and amenity calendars change—when something’s a must-have for your group, confirm it with the park before you go.

Overview

On a hot Ocean City week, the water park is why a lot of families book Frontier Town in the first place—twisty slides, a lazy river, a splash pad with geysers and cannons, and poolside lounging when the grill is open.

In peak summer it’s often roughly 10 a.m. to 6 p.m. from Memorial Day through Labor Day, but always re-check. Cabanas are usually a paid add-on if you want a shaded home base.

Campers (and sometimes Gateway guests) often get in with their stay; friends driving over usually need day tickets. Policies change, so confirm before you promise anyone a free splash day.

Highlights

  • Five twisting water slides plus a lazy river for mixed-age crews.
  • Splash pad / zero-entry zone for little wranglers.
  • Poolside food and drink when the grill is open.
  • Cabana rentals for shade and a home base on busy days.

Water park FAQs

Can non-campers visit the water park?
Yes when day tickets are sold—buy through official Frontier Town / Sun Outdoors channels and confirm hours for your date. Campers should still verify whether their stay includes admission.