Give us feedback

Choose your city

Not in D.C.? Change city

PAID · FAMILY

Ocean Dunes Waterpark

Beach-themed NOVA Parks waterpark at Upton Hill: 230-ft open slide, 170-ft dark enclosed slide, 500-gallon dumping bucket, splash areas and gated baby pool

COST

Paid Paid (NOVA Parks admission about $17-$20 in listings; season passes available)

📍 Upton Hill

🕑 open slide, 170-ft dark enclosed slide, 500-gallon dumping bucket, splash areas and gated baby pool

Official source ↗ · Last checked 2026-11-07

HOW WE VERIFIED

We opened the official page on 2026-11-07, confirmed the name matched, and kept the listing only when the page was live. Hours and prices change — always confirm on the official source before you go. How we verify

← Explore D.C. · Plan an outing