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State Park

Photo: Via Recreation.govPublic domainRecreation.gov

Trillium Lake

Mt. Hood National Forest · Government Camp, OR

Verify with the state park system

State parks set their own rules and reservation systems. Fire bans, road closures, and operating dates change seasonally — check the state park website before traveling.

Directions

65

Total Sites

0.0

0 Reviews

29 Tent33 RV1 Cabin2 Group

Official sources & verification

Managed by State Park

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Source of truth

Managing agency

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We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this campground using the links above before you go — you are responsible for compliance. Last verified by us: Jul 10, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

Live availability

via Recreation.gov
See every open campground nearbySame dates & filters, across the whole area

Availability is a recent snapshot, not a live hold — you always complete the booking on recreation.gov.

About

Overview Trillium Lake Campground is a beautiful and popular campground not far from the quaint town of Government Camp. It provides spectacular views of majestic Mt. Hood, Oregon's highest point. The campground is well-known for its scenery and abundant recreational opportunities, as well as being a great, family-friendly place to camp. Recreation Boating, swimming and fishing are popular on 63-acre Trillium Lake. A small boat ramp is available within the campground and a larger ramp is available in the nearby day-use area. An accessible fishing pier is also available. Anglers cast for a variety of trout. The 2-mile Trillium Shoreline Trail circles the lake, and parts of it are accessible. Visitors also enjoy hiking and biking on other trails in the vicinity. Tours of the area's historical sites are also popular. Facilities The campground offers dozens of single and double sites for tent and RV camping. Some first-come, first-served sites are available, as well as some fully accessible sites. Parking surfaces are mostly paved, but some are gravel. Each site is equipped with a table and campfire ring with grill. Accessible vault toilets and drinking water are provided. An accessible picnic shelter is adjacent and can accommodate up to 30 people. Parking is available. An accessible amphitheater within the campground can be reserved for day use and can accommodate up to 30 people. Educational programs are held on weekends throughout the summer. Natural Features The campground is located about 40 miles southeast of Portland, in the Mt. Hood National Forest. It sits alongside Trillium Lake at an elevation of 3,600 feet, and is nestled in a shady, mixed conifer forest that provides privacy between campsites. Nearby Attractions Timberline Lodge, a National Historic Landmark on Mt. Hood, is located within 10 miles of the campground.

Reviews

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How busy it gets

Recreation.gov
Popular4.3

338 camper reviews on Recreation.gov

Amenities

Flush Toilets
Potable Water
Dump Station
Electric Hookups
Firewood
Accessible
Picnic Tables
Fire Rings
Trash Service
Cell Service

Cell reception

Camper reports · checked Sep 29, 2026

Good Coverage

Average 2.7 of 4 bars · 265 reports across 3 carriers

Uninterrupted voice connection; consistent but possibly weak/slow data service; rare and/or very small drop-outs at site/facility. Signal may not show as full-strength across site/facility. Slower social media photo/video upload speeds.

  • Verizon

    Good Coverage

    2.8/4

    122 reports

  • AT&T

    Some Coverage

    2.5/4

    76 reports

  • T-Mobile

    Good Coverage

    2.8/4

    67 reports

Reported by campers on Recreation.gov, not measured by us. Reception varies by handset, weather, and where you stand in the campground. Recreation.gov

Campground Rules

  • Campfires generally permitted — verify current fire restrictions before lighting

Reservations

This campground accepts reservations. Book early for popular dates.

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Individual Sites (65)

Within ~30 miles

Trails near Trillium Lake

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Hunt context

Hunting unit around this campground

During hunting seasons, wear blaze orange and check regulations — see the Oregon hunting page

Nearby Campgrounds

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