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Colonial Creek North Campground

Marblemount, Washington · Whatcom County · Campground

Overview Colonial Creek North Campground requires reservations during the peak season, from late May through early September of each year. Important changes to booking windows: To better serve visitors, Colonial Creek North Campground will release campsites in two staggered block releases. These block releases will be …

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About Colonial Creek North Campground

Overview Colonial Creek North Campground requires reservations during the peak season, from late May through early September of each year. Important changes to booking windows: To better serve visitors, Colonial Creek North Campground will release campsites in two staggered block releases. These block releases will be 6 months in advance and 7 days in advance. Campsites #1 - #35 are available for reservations 6 months in advance. Campsites #36 - #43 are available for reservations 7 days in advance. Any sites not reserved during the peak season are available same-day as first-come, first-served for 1 night only and can only be claimed in person at the campground. Colonial Creek North Campground may be open as first-come, first-served after the peak season until the campground closes for the year, typically in mid to late September. The campground is remote, yet bustling and is nestled in old-growth forest. Located on the north side of State Route 20 near milepost 130, there are 37 campsites that are surrounded by forest and located on Diablo Lake. Colonial Creek North Campground can accommodate a variety of camping, whether it’s drive-in camping, or walk-in tent camping. The campsites vary in size from small to medium. Most of the campsites do not accommodate large trailers or RVs. Recreation Campers can access several trails from within the facility, such as Thunder Knob Trail located in the North Loop and Thunder Creek Trail from the South Loop. Fishing is allowed in Diablo Lake with a Washington State Fishing license, the closest location to purchase a license in the town of Marblemount, WA. Follow Washington State Fishing Regulations when recreating. Black bears are active in this campground and the surrounding trails. Be aware of your surroundings while hiking, picnicking, and camping. Use the provided bear boxes in your campsite to store coolers, cookware, and other odorants when not in use. If you encounter a bear around the campground or on a trail, inform ca

How to Get There

Colonial Creek North Campground is located near milepost 130 on State Route 20. From Burlington, WA, drive 70 miles (113 km) east on State Route 20. From Twisp, WA, drive 71 (114 km) miles west on State Route 20.

Driving directions (Google Maps) →

What to Pack for Your Stay

Tuned to the live forecast for this park.

👔 What to Wear

  • 👕
    Moisture-wicking T-shirt
    Light color, breathable.
  • 🩳
    Lightweight shorts or pants
    Quick-dry preferred — sweat dries fast.
  • 🧢
    Brimmed sun hat
    Better than a cap for back-of-neck protection.
  • 🥾
    Trail runners
    Breathable mesh uppers.

🎒 What to Pack

  • 💧
    Water
    Bring at least 1L of water; more in heat.
  • 🍫
    High-energy snacks
    A snack for the trail.
  • 🧴
    Sun protection
    Sunscreen, sunglasses, brimmed hat.
  • 🩹
    First-aid kit
    Blister patches, ibuprofen, tape, antiseptic wipes.
  • 🗺
    Offline map
    Download your route in advance via Gaia, Caltopo, or OSM-based apps.

Recommendations adapt to the current forecast + trail stats. Use them as a starting point — local conditions, your experience, and the time of day you start all matter.

Plan Your Visit to Colonial Creek North Campground

Heading to Colonial Creek North Campground? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Colonial Creek North Campground?

No central reservation system listed for Colonial Creek North Campground. Check the official page (https://www.recreation.gov/camping/campgrounds/246855) for the latest entry policy and availability.

How do I get to Colonial Creek North Campground?

Colonial Creek North Campground is located near milepost 130 on State Route 20. From Burlington, WA, drive 70 miles (113 km) east on State Route 20. From Twisp, WA, drive 71 (114 km) miles west on State Route 20.

How do I contact Colonial Creek North Campground?

You can reach the park at phone: 360-854-7200 or email: noca_information@nps.gov.