Is June a Good Month to Visit Rocky Mountain National Park?
If you’re planning a summer getaway to Colorado, you might be wondering: Is June a good time to visit Rocky Mountain National Park? The answer is a resounding yes—but with a few key considerations. June brings blooming wildflowers, active wildlife, and increasingly accessible trails. However, it’s also the start of the busy season, and a little planning goes a long way.
In this blog, we’ll break down what to expect in Rocky Mountain National Park in June—from weather and crowds to activities and expert tips to make the most of your visit.
Weather in Rocky Mountain National Park in June
June ushers in mild, pleasant weather that makes it an ideal time to explore the park:
Daytime highs typically range from 65°F to 75°F (18°C to 24°C).
Nighttime lows dip to 40°F to 47°F (4°C to 8°C).
Lower elevations are generally snow-free, while higher-elevation trails may still have snow, especially above 9,000 feet.
Afternoon thunderstorms are common, especially later in the month, so early starts are best for hiking and sightseeing.
Be sure to dress in layers and carry waterproof gear in case of sudden weather changes.
Crowds and Reservations in June
June is the start of peak tourist season at Rocky Mountain National Park. Visitor numbers often exceed 500,000 for the month, especially around popular areas like Bear Lake and Trail Ridge Road.
To manage crowding, the National Park Service implements a timed-entry reservation system from late May through mid-October. Reservations are required during peak hours, so it’s critical to plan ahead.
Tips to Beat the Crowds:
Arrive early in the morning to find parking and enjoy quieter trails.
Visit on weekdays instead of weekends, if possible.
Consider less crowded areas like the Wild Basin or Kawuneeche Valley for a more peaceful experience.
Best Things to Do in June
June is a fantastic time to enjoy a wide variety of activities in the park. Here’s what you can look forward to:
Hiking
Many lower elevation trails are fully open, including:
Bear Lake
Alberta Falls
Sprague Lake
Lily Lake
Higher trails like Sky Pond or Chasm Lake may still have some snow but become increasingly accessible as the month goes on.
Wildlife Viewing
June is one of the best months to spot wildlife:
Elk and deer are active in the mornings and evenings.
Moose are frequently seen in the Kawuneeche Valley.
You may also spot marmots, pika, and the occasional black bear.
Scenic Drives
By June, Trail Ridge Road—the highest continuous paved road in the U.S.—is typically open. This breathtaking drive offers views of alpine tundra, jagged peaks, and expansive vistas you won’t forget.
Is June the Best Time to Visit Rocky Mountain National Park?
June strikes a sweet spot between spring’s thaw and summer’s peak crowds. You’ll enjoy:
Comfortable hiking conditions
Active wildlife
Blooming wildflowers
Scenic drives like Trail Ridge Road
Just keep in mind:
Crowds are building, so reservations are essential.
Afternoon storms are common—start early and keep an eye on the weather.
High-elevation trails may still be snowy—check trail conditions before heading out.
Final Tips for Your June Visit
Reserve your entry pass well in advance.
Start early in the day to beat crowds and storms.
Dress in layers and carry a rain jacket.
Pack snacks and water, as services are limited within the park.
Consider nearby towns like Grand Lake or Estes Park for lodging and dining options.
In Summary
Yes—June is an excellent month to visit Rocky Mountain National Park. With stunning views, vibrant wildlife, and outdoor adventure around every corner, this is a prime time to experience one of America’s most iconic national parks.
Just remember to plan ahead, beat the crowds, and savor every step in the Rockies.