
Morning winter light in RMNP
Photo: NPS Photo/D. Turk
Rocky Mountain National Park's 415 square miles (265,807 acres) encompasses a spectacular range of mountain environments. From meadows found in the montane life zone to glistening alpine lakes and up to the towering mountain peaks, there is something for everyone to discover. Along the way explore over 300 miles of hiking trails and incredible wildlife viewing.

Rocky Mountain National Park to Implement Another Phase of the Poudre Headwaters Project; Some Areas in the Kawuneeche Valley Will Be Closed August 24-30
Rocky Mountain National Park will be implementing another phase of the Poudre Headwaters Project during the week of August 24-30, 2026.
Trail Ridge Road Opens For The Season Timed Entry Reservations Required For Trail Ridge Road 9 am to 2 pm
Trail Ridge Road in Rocky Mountain National Park is open for the season

Rocky Mountain National Park is located in northern Colorado. To visit the east side (near Estes Park, CO), follow U.S. I-25 to U.S. Hwy 34 or 36 west to Estes Park. To visit the west side of the park, follow I-70 to U.S Hwy 40 towards Granby, take US Hwy 34 east to Grand Lake, CO.
Get directions →Weather can change quickly in Rocky Mountain National Park due to the mountains and elevation. Elevation in the park ranges from 7,800 feet above sea level to over 14,000 feet at the top of the tallest mountain peaks. Weather conditions can change quickly throughout the day. For detailed weather information, visit https://www.nps.gov/romo/planyourvisit/all-about-weather.htm For the most up-to-date weather forecasts, visit the National Weather Service webpage for Rocky at https://www.weather.gov/bou/rmnp
Temporary Trail Closure Above Nymph Lake For Bridge Replacement Impacting Access to Dream Lake, Emerald Lake and Lake Haiyaha
Beginning Monday, May 11 through Thursday, May 14, and then again Monday, May 18 through Thursday, May 21, trail access will be closed above Nymph Lake to the Dream Lake/Lake Haiyaha junction for a bridge replacement project.