Overview
Mount St. Helens is an active stratovolcano located in Skamania County, Washington. It is famous for its catastrophic eruption on May 18, 1980, which was the deadliest and most destructive volcanic event in U.S. history.
The mountain is significant for its geological activity and the dramatic changes it underwent during the 1980 eruption. It is a key site for studying volcanic processes and the effects of natural disasters.
Location
Address
Washington
Neighborhood: Mount St. Helens National Volcanic Monument
Coordinates
46.195800, -122.204100
Visiting Information
Opening Hours
Admission
Best Time to Visit
Overall Best Period
June-September
Best Time of Day
Early morning
fewer crowds, better weather
Duration Recommendations
Seasonal Highlights
spring
mild, rainy
- • wildflowers
- • waterfalls
summer
warm, dry
- • hiking trails
- • viewpoints
autumn
cool, crisp
- • fall colors
- • clear views
winter
cold, snowy
- • snow activities
- • holiday lights
Know Before You Go
Essential Information
- Check trail conditions
- Bring water
- Wear appropriate footwear
What to Bring
essential
recommended
seasonal
not allowed
Health & Safety
Physical Requirements: moderate to high
- • uneven terrain
- • altitude changes
Medical facilities: first aid available, nearest hospital 30 miles away
Payment Information
Accepted
cash, cards
Currency
USD
Typical Costs
Dress Code
casual, outdoorsy, comfortable shoes, layered clothing, hiking boots, inappropriate clothing
Booking Tips
- • 1 month
- • official website
- • 48 hours
- • available for guided tours
Amenities
Digital Services
Mobile App
Mount St. Helens App
Size: 30 MB
Features: Map, Trail guides, Emergency info
Platforms: iOS, Android
WiFi Zones: Visitor centers, Cafes
Charging Stations: Visitor centers
How to Reach
From Airport
Nearest: Portland International Airport (PDX)
Distance: 75 miles
Travel Time: 1 hour 30 minutes
From City Center
Distance: 50 miles
Local Insights
Cultural Context
Why Locals Love It: Unique volcanic landscape, rich history, great hiking
Historical Significance: 1980 eruption changed the landscape and scientific understanding of volcanoes
Insider Tips
- Best views at sunrise
- Local cafes offer huckleberry delights
- Guided tours provide deeper insights
Local Recommendations
- • Try local huckleberry products
- • Visit the Ape Cave for a unique experience
- • Ask rangers for trail tips
Language Help
Useful Phrases
Guide Languages: English, Spanish
Photography Guide
Best Photo Spots
Johnston Ridge Observatory
Best Time: Golden hour
Tips: Wide angle for landscape
Result: Stunning views of the crater
Lava Canyon Trail
Best Time: Midday
Tips: Low angle for waterfalls
Result: Dramatic waterfall shots
Photography Rules
Nearby Attractions
Ape Cave
Distance: 10 miles
Walking: N/A
Type: Lava Tube
Silver Lake
Distance: 5 miles
Walking: 1 hour
Type: Lake
Museum of the Northwest
Distance: 15 miles
Walking: N/A
Type: Museum
Reviews
Based on 5,000 reviews
Recent Visitor Tips
- "Wear good hiking shoes"
- "Bring plenty of water"
- "Visit the observatory for best views"
Contact Information
Related Tours & Activities (6)
Mount Vernon and Old Town Alexandria Day Trip from Washington DC
Bon Vivant Woodinville Wine Tasting Tour
Mt. St. Helens National Monument from Seattle: All-Inclusive Small-Group Tour
Hike the Gorgeous Trails in Washington
Seattle,Space Needle, Pike Place Market&Gas Works Park 1-Day Tour
Washington DC Night-Time City Tour with Visit to Mount Vernon
Quick Info
Available Tours
7
Rating
4.7 / 5.0
Reviews
5,000
Adult Entry
$8