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Downtown Aquarium — Denver, Colorado

Photo: Ginkgo100 at English Wikipedia, CC BY-SA 3.0 via Wikimedia Commons. The Downtown Aquarium building in Denver with its AQUARIUM signage, seen from Water Street.

Downtown Aquarium in Denver: best for ages 0-2, 3-5, 6-8, 9-12, 13-17; Adult $23–$26.99 · child 3–11 $17–$19.99 · senior $21–$24.99 · free 2 and under (range across sources).

Address700 Water St, Denver, CO 80211

HoursSun–Thu 10am–8pm; Fri–Sat 10am–9pm

PricesAdult $23–$26.99 · child 3–11 $17–$19.99 · senior $21–$24.99 · free 2 and under (range across sources)

Price notesDo not publish a single price without re-checking official site.

Age notesStingray touch tank, 4D theater, 500+ species

BookingWalk-up general admission; some meet-and-greets book online in advance

Suggested timeAbout 2.5 hours

AccessibilityWheelchair accessible routes; strollers rentable at front desk; service animals welcome in most areas. No sensory-friendly hours confirmed.

ParkingLot across Water St; ~$8–$20 reported — exact fee unverified

Official website ↗ · Directions ↗

Plan a day around this — open the free planner

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Children's Museum of Denver at Marsico Campus

Denver Art Museum

Denver Botanic Gardens (York Street)

Wings Over the Rockies Air & Space Museum

Denver Firefighters Museum

Denver Public Library — Central Library

Denver Zoo Conservation Alliance

Venue details last verified October 31, 2026 against official sources. Hours and prices change — check the official site before you go. FamilyDay AI is a free planning tool for parents; we list only facts we have verified, and we never invent ratings or reviews.