June in Glacier National Park is a transition into summer — snow is melting, waterfalls are at their most powerful, and access to the park expands week by week.
However, it’s not quite full summer yet. Higher elevations are still snow-covered, and the iconic Going-to-the-Sun Road may not be fully open until late June or even early July, depending on snowpack.
If you’re flexible and don’t mind some limitations, June is a beautiful time to visit, with fewer crowds than peak summer and some of the most dramatic scenery of the year.
Here’s what you can realistically expect when visiting Glacier in June.
‼️ If you just want a quick snapshot about my thoughts on the best time to visit Glacier National Park, check out my Best Time to Go to Glacier National Park guide.
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Table of Contents
Glacier National Park in June
Weather in Glacier National Park in June
Head to Glacier National Park in June and you can expect to experience one of the warmer months. The Glacier National Park temperature in June is comparable to September, and only July and August are hotter.
While Glacier National Park in early June is colder than the weather later in the month, very low temperatures are now unlikely, even overnight. Throughout the last month of spring here, you can expect temperatures between 39°F (4°C) and 61°F (16°C) on average.
Rainfall levels can still mean wet weather on about 13 days out of 30. Only July, August and September are normally drier, though, and October also has around 13 days of rain.
What’s Open in Glacier National Park in June?
June is a transition month in Glacier National Park, and what’s open depends heavily on snow conditions and plowing progress — especially at higher elevations.
Here’s what you can generally expect:
Park Entrances
All main entrances are typically open in June, including West Glacier on the west side of the Going to the Sun Road, St. Mary on the east side of the Going to the Sun Road, Many Glacier (northeast corner of the park); and Two Medicine (southeast corner of the park).
Hours may vary early in the month, so it’s smart to confirm current entry information before arriving.
Going‑to‑the‑Sun Road
Many roads are now open; however the Going‑to‑the‑Sun Road is usually partially open in June.
The Going-to-the-Sun road generally opens in late June, though this is of course weather-dependent. It can take up to three months to plow this famous scenic route!
In early June, the road is still closed at Logan Pass due to snow. Sections progressively open as plowing continues mid-to-late June. The road fully opens in late June or early July (it varies each year).
You can usually drive significant portions from both sides of the park — just not fully across the Continental Divide early in the month.
Always check the park’s official road status page for real-time updates.
Glacier Hiking Trails in June
Most lower elevation trails are open and accessible, including Avalanche Lake and the Trail of the Cedars, the Lake McDonald shoreline, and the Many Glacier and Two Medicine valley trails.
However, trail conditions may be muddy due to snowmelt.
Alpine trails near Logan Pass are often snow-covered in early June (and inaccessible because the road there is still closed), including the Highline Trail, Hidden Lake Overlook and the upper sections of Grinnell Glacier. Some may begin opening later in the month, depending on snowpack, but I wouldn’t count on it.
Visitor Centers
Several visitor centers typically open in phases throughout June. Opening dates vary yearly based on snow conditions.
The Apgar Visitor Center is usually open.
The St. Mary Visitor Center often opens mid-to-late June.
The Logan Pass Visitor Center opens when Going‑to‑the‑Sun Road fully opens, so usually early July.
Boat Tours & Services in Glacier in June
Lake McDonald boat tours often begin operating in June.
St. Mary and Many Glacier boat tours typically start mid-to-late June.
Check individual concessionaire websites for exact dates.
Vehicle Reservations
In recent years, Glacier implemented vehicle reservation systems but this is not happening in 2026.
Campgrounds in Glacier in June
There are 13 front country campgrounds inside Glacier National Park. Primitive camping is available year-round at Apgar and St. Mary Campgrounds. All the campgrounds aren’t fully open until July begins.
7 of Glacier National Park’s 13 campgrounds are available by reservation only.
⛺ Apgar Campground is typically open year-round, with primitive camping from the end September to end October and the first half of April. From November 1 through March 31, the campground is open for winter camping. From mid-April to end September, it operates on a full summer schedule.
⛺ Avalanche Campground is closed in June. It’s open mid-July to mid-September.
⛺ Fish Creek Campground is open in June. It’s usually open from mid-May to early September.
⛺ Many Glacier Campground is from early June to mid-September. There’s a primitive camping season from mid-September to mid-October, weather permitting.
⛺ St. Mary Campground operates year-round. It’s open for a primitive camping season mid-September to late-May. Reservations are NOT required in the winter. From late May to mid-September it is fully operational and reservations are required. All sites in St. Mary Campground will be closed to camping from January 1, 2027–June 30, 2027 due to construction.
⛺ Sprague Creek Campground is open in June. It’s open from mid-May to very early October.
⛺ Two Medicine Campground is open in June. It’s fully open from late May to mid-September, with primitive camping form mid-September to mid-October. In 2026, the Two Medicine Campground will be closed due to construction.
There are also 6 first-come, first-served campgrounds. Most first-come, first-served campgrounds fill early during the busy summer months.
⛺ Bowman Lake Campground is open in June. It’s typical summer season is from mid-May to early September. If the weather permits, a primitive camping season can extend into the fall between early September and the end of October.
⛺ Cut Bank Campground is open in June. It’s usually open late May to late September.
⛺ Kintla Lake Campground is typically open in June – from late May to early September. Weather dependent, there is a primitive camping season from early September to end of October.
⛺ Logging Creek Campground is closed for most of June. It’s usually open from late June to late October.
⛺ Quartz Creek Campground is closed for most (or all) of June. It usually opens very late June until late October (weather dependent).
⛺ Rising Sun Campground is typically open late May or early June to early September.
Accommodations in Glacier in June
Accommodations also open on a staggered schedule.
Most lodges inside the park are operated by Glacier National Park Lodges/Xanterra Parks & Resorts. These include:
Village Inn Motel in Apgar(open late May to very early October)
Lake McDonald Lodge (open mid-May to late September)
Rising Sun Motor Inn (open mid-June to mid-September)
Swiftcurrent Motor Inn (open early June to mid September)
Many Glacier Hotel (open early June to late September)
The Apgar Village Lodge (cabins open early May to late September and motel opens early May to early October) and Motel Lake McDonald (open late May to late September) are operated by Glacier Park Collection (by Pursuit).
Glacier has two backcountry chalets to which visitors can hike for overnight accommodations – Sperry Chalet (open mid-July 10 through mid-September) and Granite Park Chalet (open from the end of June through September). Both are operated by Belton Chalets.
There are plenty of accommodation options nearby. The main gateway towns are West Glacier, Apgar, Whitefish, and Columbia Falls.
➡️ Read my guide to the BEST PLACES TO STAY NEAR GLACIER NATIONAL PARK
➡️ Find a hotel near Glacier National Park on Expedia.
➡️ Find a vacation rental near Glacier National Park on VRBO.
Is June a good time to Visit Glacier National Park?
Let’s take a look at the pros and cons:
Pros
- Local amenities should now be operational
- The average number of days of rain has dropped to 13
- The full Going-to-the-Sun road is often open by the end of June (some parts are generally open all of June)
Cons
- Many trails will still be snowy
- Many campgrounds remain closed
- The Going-to-the-Sun road isn’t guaranteed to open in June
Key Events in Glacier National Park in June
Glacier Half Marathon
A 13-mile course held on a Saturday in late July, running along the park’s eastern edge
Deciding when to go to Glacier National Park for is a very important step in planning your trip, and I hope this guide is helping.
However, as I’m sure you’re very aware, this is just one thing of many to decide. Once you’ve decided the timing of your trip, you still need to make an actual plan.
In fact, the thing that most people ask me about is how to put it all together into an itinerary that makes sense. They decide when they’ll go and maybe even book their flights, but still worry about how to minimize the crowds, what to do – and when – and how to coordinate it all.
To help take away the overwhelm of planning a trip to Glacier National Park, I’ve created several super detailed itineraries.
Without them, people often feel stressed about planning their trip. With them, they have the confidence of getting all the info they need in one spot. Plus, there’s flexibility built in, so they can easily adapt them to their own interests and activity levels.
There are 1, 2, 3, and 4-5 – day options: all with detailed hour-by-hour schedules, including alternatives for different activity and fitness levels, plus trail maps and descriptions, driving instructions, important information, essential tips, and everything else you need to make the most of your time in Glacier National Park.
Travel Insurance for Glacier National Park
No matter when you go to Glacier National Park, you should definitely get travel insurance. This can protect you not only against medical and emergency repatriation, but can also cover things like trip cancellation, loss and/ or theft of property, etc.
➡️ A great insurance option is Travelex. It has coverage for all you’ll need. You can compare Travel Insurance plans here or get a quote right now:
Enjoy Glacier National Park!
Additional Planning Resources for Glacier National Park
⭐ Planning A Trip to Glacier National Park: 7 Mistakes to Avoid
⭐ Guide to Glacier National Park Ticketed Entry
⭐ The Best Hikes in Glacier National Park
⭐ How to Get to Glacier National Park
⭐ When is The Best Time To Visit Glacier National Park?
⭐ 15 Tips For Visiting Glacier National Park
⭐ The Airports Near Glacier National Park
⭐ The Closest Airport To Glacier National Park
⭐ 10 Fun Facts About Glacier National Park
What do you think is the best month to visit Glacier National Park? Join my private Facebook group National Parks Collectors and comment and let me know (you can also pick up extra planning tips, share your photos and stories with other national park lovers and more).
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Visiting Glacier National Park Throughout The Year
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About the Author
James Ian is a national park, camping and hiking expert.
He has dedicated his life to travel, visiting more than 80 countries, all 7 continents and most of the national parks in the United States. With over 35 years experience in the travel industry, James has worked on cruise ships, at resorts and hotels, and as a travel planner who’s helped hundreds of people plan successful trips to US national parks.
Based on his experience visiting our national parks multiple times, in-depth research and expertise as a travel planner, James has published detailed itineraries for many of the major national parks in the US. These itineraries, as well as in-depth park guides, and other resources will help you have your own incredible trip to US national parks without stress and hassle.
As a national park expert, James has contributed to many publications, including USA Today, Newsweek, Time Business News, Savoteur, Best Trip, and Wired.
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