Glacier National Park Montana, USA Travel Guide
The Crown Of the continent experiences distinct seasonal climates, each bringing its own set of conditions. Summer (Late In june - Early September) has the hottest temperatures, generally ranging from 60-80°F (15-27°C) during the day. Nights are cool, often dropping to 40-50°F (4-10°C), especially at higher elevations. Precipitation mostly happens as afternoon thunderstorms, that can be sudden however brief. This brief window is when all of the park roads and facilities typically operate at full capacity, granting the most comprehensive access.
Fall (Mid-September - October) has crisp days, having temperatures typically between 40-60°F (4-15°C). Nights grow cold, frequently dipping below freezing. Precipitation increases, bringing a more likelihood of rain and even early season snow, specifically at higher elevations. Many park services start to close down at this time. Winter (November - April) transforms Glacier into a serene, snow-covered landscape. Temperatures are cold, often ranging from 20-30°F (-6 to -1°C) during the day, dropping well below freezing at night. Spring (May - Early June) sees rising temperatures to 40-60°F (4-15°C), snowmelt dominates. Trails become muddy, and rivers swell with runoff.
Hiking: Mid-July to early September offers the best window, as most high-elevation trails clear of snow and open. Check trail status thoroughly for strenuous hikes, as lingering snow or early season closures can influence access. Scenic Drives: Early July to mid-October generally marks the period when Going-to-the-Sun Road fully operates. This varies yearly based on snowmelt and plowing efforts. Check the NPS website for precise opening and closing dates, since this road is a centerpiece of any visit. Wildlife Viewing: Dawn and dusk in the shoulder seasons (June, September) and early morning or late evening in summer are frequently the best times. Animals are more active during cooler parts of the day. Many Glacier and Two Medicine areas are notable prime locations for spotting moose, bears, and bighorn sheep. Boating/Kayaking: July and August present optimal weather conditions for enjoying the park's lakes. Rentals are available, or you can bring your own non-motorized craft. The water stays very cold, even during the summer.
Late summer & early autumn concern
Hazy skies, trail & road closures, air purity advisories.
Check NPS website for current conditions and warnings.
Common at all elevations
Sunny mornings can turn to chilly, rainy, or snowy afternoons.
Always pack layers, waterproof & windproof outerwear to avoid hypothermia.
Winter & Spring concern
Danger in steeper terrain, makes areas unsafe without training.
Heed park warnings and closures; specialized equipment sometimes needed.
Entry into the United States varies based on your country of citizenship. U.S. Citizens only need valid identification. Canadian Citizens need a valid passport or enhanced driver's license/NEXUS card. Citizens of Visa Waiver Program (VWP countries) can stay for up to 90 days for tourism or business with an approved Electronic System for Travel Authorization (ESTA) online before your trip. An ESTA application goes through the official U.S. Customs and Border Protection website; apply at least 72 hours before departure. Other nationalities generally need a B-2 tourist visa, which demands an online application, a non-refundable fee, and an in-person interview at an U.S. Embassy or consulate. Processing times vary for B-2 visas, so apply with ample lead time.
Always hold your travel documents secure and accessible. A valid passport is required for all international visitors, must have six months validity beyond your planned departure. Carry printouts or digital copies of your approved ESTA or visa confirmation. U.S. Immigration officers may request verification of your intent to depart, typically a confirmed a ticket out of the country. Proof of sufficient funds to cover travel and living expenses, like bank statements or credit card limits, may also be necessary.
$35 (June 1-Sept 30), $25 (Oct 1-May 31) - per vehicle.
$30 (June 1-Sept 30), $20 (Oct 1-May 31) - per motorcycle.
$20 (June 1-Sept 30), $15 (Oct 1-May 31).
$70 - unlimited entry for one year.
$80 - includes all U.S. National Parks for one year. Obtain online via USGS Store.
While Glacier can be explored on a tighter budget, it has options for mid-range-range and luxury travel.
The official currency of the United States is the United States Dollar (AMERICAN dollars or $). ATMs are widely available in gateway towns like Kalispell, Whitefish, Columbia Falls, St. Mary, and East Glacier Park Village. These offer the most straightforward way to get cash. Currency exchange services are rare outside major international airports in larger U.S. Cities. It is not generally advisable to exchange foreign currency at small local banks or kiosks, as they usually have unfavorable rates.
These daily estimates offer a general idea of expenses, excluding international flights to the U.S. Or major gear purchases:
Glacier's wilderness environment has particular natural hazards to prepare for.
Have these numbers handy accessible, either written down or stored on your phone (knowing that cell service has limited much of the preserve).
For life-threatening emergencies involving police, fire, or medical aid anywhere in the U.S., use the standard emergency number.
For non-emergency park issues or general assistance within The Crown Of the continent, a specific dispatch number is available. For administrative inquiries, the park headquarters can be reached.
For life-threatening situations, medical emergencies, fires, or crimes in progress, always dial 911 from any phone in the United States.
Connects directly to emergency dispatchers.
Cell service may be limited in many park areas.
For in-park emergencies or non-urgent park concerns, reporting the situation to the nearest ranger station or calling 911 will put you in touch with park staff.
Park staff are trained in wilderness first aid and search & rescue.
Avoid relying regarding personal cell service for critical situations.
For international visitors, having the contact information for your country's embassy or the nearest consulate in the U.S. Proves valuable.
Assistance with lost passports or other consular services.
Verify hours and services as they vary by location.
| Service | Contact Type | Details |
|---|---|---|
| General Emergency | Phone | Dial 911 for Police, Fire, or Medical emergencies. |
| Glacier NPS Dispatch (Non-Emergency) | Phone | (406) 888-7801. For non-urgent park concerns. |
| Glacier NPS Headquarters | Phone | (406) 888-7800. For administrative inquiries. |
Be sure to check the official The Crown Of the continent National Park Service (NPS) website (Nps.gov/glac) for current conditions, road statuses, and operating hours immediately prior to and during your journey. Mountain weather changes quickly, plus seasonal differences closures are common.
Carry and drink 2-3 liters of water daily, especially when active. Consider a Sawyer Squeeze Water Filter System for backcountry sources.
Use high-SPF (30+ broad-spectrum sunscreen) and wear clothing for protection like a Wide-brimmed hat and UV-protective sunglasses.
Apply Insect repellent containing DEET or picaridin. Wear Long-sleeved shirts and Socks in grassy areas.
Always check with a healthcare professional regarding your specific travel healthcare requirements.
No specific vaccinations are required for U.S. Entry for tourism. Routine vaccinations (MMR, DTaP, Polio, Varicella) are current. Travelers consider vaccinations for Hepatitis A, Hep B, and Tetanus, especially for outdoor activities.
Mild altitude sickness symptoms are feasible at Logan Pass (6,646 ft / 2,026 m); hydrate well, abstain from excessive alcohol/caffeine, and rest as needed. Dramamine or equivalent products alleviate motion sickness on curvy roads.
Pack a compact First aid kit with Moleskin, Pain relievers, Bandages, and any personal prescription medications (with documentation).
Dial 911 for life-threatening police, fire, or medical emergencies anywhere in the U.S.
For in-park emergencies, report to the nearest ranger station or call 911. Park staff are trained in wilderness first aid.
North Valley Hospital (Whitefish, 30 miles), Logan Health Healthcare Facility (Kalispell, 35 miles), and smaller hospitals in East Glacier Park Village. Pharmacies are in larger gateway towns.
Glacier's wilderness environment has particular environmental dangers to prepare for.
Camping is the cheapest. In-park sites ($20-50/night). Low-cost motels ($80-120) or mid-range hotels ($150-250) beyond the park's borders are usually more affordable than in-park lodges ($200-800+).
Self-prepared meals from groceries save significant funds ($30-50/day). Purchase groceries in larger towns like Kalispell for better prices and selection. Casual dining ($15-30/meal) is an option.
Rental cars ($50-100/day plus gas) offer flexibility. The free park shuttle on Going-to-the-Sun Road reduces gas and parking stress within the park. Park entrance fees apply ($20-35 for 7-day pass, $80 for America the Beautiful annual pass).
