Trillium
Quick Facts
Price
$26 - $100/night
Booking
Reservable
Sites
14 campsites
Season
null
Cell
Unknown
Pets
Allowed
Quick Facts
Price
$26 - $100/night
Booking
Reservable
Sites
14 campsites
Season
null
Cell
Unknown
Pets
Allowed
Get Notified When Available
We'll monitor this campground and alert you the moment sites become available.
Free with account · Checks every 2 minutes
167,000+ sites monitored · Email, SMS, or in-app notifications
What Campers Say
Recommended
Based on 223 reviews
811 Google reviews
Most mentioned
"Trillium Lake Campground receives overwhelmingly positive reviews for its scenic beauty, well-maintained facilities, and family-friendly atmosphere. The lake's reflection of Mt. Hood is frequently highlighted as a must-see feature."
Fees & Passes at Trillium
$26 - $100/night
Campsite fees
Basic tent/RV spot
For large groups
Stay Limit: You may stay up to 14 nights during a visit at this campground.
Cancellation: Reservation rules descriptions RULE NAME DESCRIPTION WHEN? Maximum Consecutive Stay You may stay up ...
Prices may vary by season and site type. Always confirm current rates on the official null website.
Best Time to Camp at Trillium
Experience the dynamic beauty of the Cascade Mountains through ever-changing seasons at Trillium Lake. Summer brings warm, sun-drenched days perfect for swimming and paddling, while autumn paints the landscape in golden hues. Spring awakens the forest with wildflower blooms and rushing snowmelt, and winter transforms the area into a snow-covered wonderland ideal for cross-country skiing and snowshoeing.
Wildflowers bloom, mild temperatures, fewer crowds. Great for hiking and photography.
Peak season with warm weather, perfect for water activities. Book early.
Beautiful fall colors, cooler temps, quieter campgrounds. Ideal for peaceful trips.
Snow activities available. Some facilities may close. Check conditions.
Planning Tips
- Peak Season: null. Book 2-3 months ahead.
- Operating Season: null
- Current Alerts: null
About Trillium
Campsite details
Best Campsites
Reserving a campsite
Accomodation available
Amenities available
Activities you can enjoy
Campground rules
- Pets are allowed
- "null"
- Quiet hours are null
Hazards
Weather at Trillium
Strong wind, exercise caution
High humidity, may feel muggy
Strong wind, exercise caution
Slight drizzle possible