Grand Prismatic Spring, yellowstone national park
Scenic Viewpoint, Geothermal Feature, Photography Spot, Wildlife Observation, Hot Spring, National Park, Hiking Area, Natural Wonder
Details verified less than a month ago
Open now
Free Entry
Grand Prismatic Spring is the largest hot spring in the United States and a stunning natural wonder located in Yellowstone National Park. Its vibrant colors, ranging from deep blue to bright orange, are caused by the bacteria that thrive in the hot waters, creating a breathtaking spectacle.
Visit early in the morning or late in the afternoon for the best light and fewer crowds.
- Stay on designated pathways to protect the fragile ecosystem.
- Bring water and snacks, as facilities are limited.
- Dress in layers; temperatures can vary greatly.
- Use a camera with a zoom lens for better photos.
- Be respectful of wildlife and maintain a safe distance.
- Plan for potential crowds during peak seasons.
- Consider visiting the nearby Fairy Falls for a different perspective.
- Check for any seasonal road closures before your visit.
- Respect all park regulations and guidelines.
- Keep the area clean and pack out what you bring in.
- Admission ticket fees
- Children Free
- Youth Free
- Adults Free
- Senior citizens Free
- Geothermal activity
- Wildlife viewing opportunities
- Natural scenery
- Rest areas nearby
- Educational signage
- Vibrant colors
- Boardwalk trails
- Photography spots
- Viewing platforms
- Accessible pathways
No Special Occasion Reservation available!
- Monday Open 24 hours
- Tuesday Open 24 hours
- Wednesday Open 24 hours
- Thursday Open 24 hours
- Friday Open 24 hours
- Saturday Open 24 hours
- Sunday Open 24 hours