Grand Prismatic Spring — Yellowstone NP

min visit

Photos of Grand Prismatic Spring

Visiting Grand Prismatic Spring: FAQs

How long does a visit to Grand Prismatic Spring take?

⌄

Plan for about 45 minutes at Grand Prismatic Spring.

When is the best time to visit Grand Prismatic Spring?

⌄

Early July on a clear morning with light clouds for atmospheric drama — warm enough for comfort, colorful enough for awe, and just early enough in summer to avoid the August crush.

Want to visit Grand Prismatic Spring?

Get a custom day-by-day itinerary including this attraction.

Plan Your Yellowstone NP (WY entrances: East, South) Trip

Yellowstone NP (WY entrances: East, South) Itineraries

Steam, Sage & Silence: Two Days of Yellowstone in Bloom

2 days · 6 stops

Steam, Springs & Small Steps: 2 Days in Yellowstone with Little Ones

2 days · 4 stops

Steam, Springs & Sagebrush: 2 Days in Yellowstone with Little Ones

2 days · 3 stops

Steam, Stillness & Sagebrush: 3 Days in Yellowstone

3 days · 6 stops

More Attractions in Yellowstone NP (WY entrances: East, South)

Hayden Valley

landmark

Lamar River Bison Meadow Viewpoint

viewpoint

Lamar Valley (wolf, bison)

landmark

Lamar Valley Wildlife Drive

viewpoint

Old Faithful

landmark

Tower-Roosevelt to Lamar Valley Photography Tour

viewpoint

← Explore Yellowstone NP (WY entrances: East, South)All destinations