HomeDENVER

Book Denver tickets in May 2026

All things to do

All things to do in Denver in May 2026

Denver attractions

Iconic landmarks, museums and galleries — book entry tickets in advance to skip the line where supported.

View all attractions
Sort

Denver tours

Guided walking tours, hop-on-hop-off buses and small-group experiences led by local guides.

View all tours
Sort

Calendar

What's on in Denver

Browse by month — what's happening in Denver this month, next month and beyond.

  • Official venue tickets

    Direct from the venue

  • Secure payment

    Powered by Stripe

  • Refund guarantee

    If your event is cancelled

  • Exclusive discounts

    Free with tickadoo+ membership

tickadoo+

Save up to 15% on every Denver booking

Free to join. 5% off your first booking, 10% off your second, 15% off every booking after.

Join free

Denver · May 2026

Denver in May 2026

Long daylight, warmer evenings, and Chelsea Flower Show. Garden tours at Kew and Hampton Court come into their own. 15 experiences in Denver are confirmed bookable in May 2026 — book ahead for the best seats at West End theatre shows and flagship attractions.

Top picks for May 2026: Denver: Tour Guiado en Grupo Pequeño por el Parque y Anfiteatro Red Rocks, Denver Museum of Nature & Science: Entry Ticket, and Denver CityPASS®.

Average rating across these Denver experiences sits at 1.5 stars.

Before you book

Frequently asked questions

Answers to the most common questions about booking experiences in Denver.

Denver: Tour Guiado en Grupo Pequeño por el Parque y Anfiteatro Red Rocks, Denver Museum of Nature & Science: Entry Ticket, and Denver CityPASS® lead the line-up. 15 experiences in total across West End theatre, attractions, tours and Thames cruises.

From the tickadoo blog

Read more about Denver

Hand-picked travel guides, show reviews, and itineraries — all free, all written by our editorial team.