Colonial Creek South Campground, WA - Latest Reviews, Photos & Campground Map

Colonial Creek South Campground in Skagit County is located 1 hr 38 min east of Mount Vernon, WA with an elevation of 1,230 feet. There are a total of 59 campsites including 11 tent-only sites. The campground is normally open from mid May to the beginning of September. 48 sites can accommodate RVs and trailers between 14 and 43 feet. All sites are currently reservable. Reservations can be booked up to 6 months in advance. Prices start at $24.00 per night. Some amenities include dump station, boat ramp, amphitheater, flush toilets. Activities include boating, fishing, hiking trails, floating sports.
Amphitheater at Colonial Creek CampgroundBoat dock extending into Diablo LakeBoat launch which can accommodate human and motor powered vesselsDiablo Lake with highway bridge and mountains in the distanceFishing pier on the shores of Diablo LakePicnic table with a view of Diablo Lake in a Colonial Creek campsite.View of a lake with lush trees on either side and a mountain in the background

Campsite Reviews (270)

4.4 out of 5

5 star
66%
4 star
17%
3 star
10%
2 star
3%
1 star
4%
@TeresaM2076490 · Camped on Aug 27, 2025
Clean facilities and unbelievably beautiful sites within the park. We hiked, fished, played games and slept to the sound of light rain that only came at night. Was one of our favorite camping trips ever.
@RebeccaW266200 · Camped on Aug 27, 2025 at Campsite #163
We stayed here one night. We hiked Maple Pass Trail, about 30 minutes east of the campground the day before. We were planning to hike along Thunder Creek (access from the campground) the next morning, but we were too exhausted and skipped it.We stayed at site 163, which was at the end of the loop. We were happy to find trees that worked perfectly for our hammocks. It seemed like most sites would have had trees that worked. The fog over the water in the morning was magical. It's a very beautiful area.
@PamelaH2928754 · Camped on Aug 26, 2025 at Campsite #106
Site was private, mossy and sublime.
@anastaciaE6C9E · Camped on Aug 21, 2025 at Campsite #153
This is a terrific campground. It is right by the lake, with some campsites located right on the shore. Each campsite provides a bear-safe food storage container that looks like a cupboard and is anchored to the ground. The flush toilets are clean. A highlight was the dishwashing station which also had a food disposal! Our tent site was plenty large enough for two 2-person tents and it was level. Some tent sites (like ours) require a steep walk down from the car. I have Verizon and had no service at all, which was expected. Would absolutely stay here again in a heartbeat.
@PeterT9748478 · Camped on Aug 20, 2025
Location and facilities were great. Staff were amazing and helpful. Lake was beautiful and fun. Hikes were enjoyable and a good match for the hikers we had (aged 6+).
@ZachG7801701 · Camped on Aug 17, 2025
Clean, quiet and beautiful!
@PatriciaK11756 · Camped on Aug 17, 2025
Beautiful campsite.
@DanielleF49934 · Camped on Aug 17, 2025 at Campsite #86
Great campground on one of the most beautiful lakes in Washington. Wooded site we stayed in was very private, waterfront sites a little closer together. We stayed one night before launching kayaks for a boat-in site and it worked perfectly for us since there is a boatlaunch in the site and a safe place to park. Will continue to come here.
@JulieJ2071075 · Camped on Aug 17, 2025
We reserved 2 campsites. 73 was a disaster. Until improvements are made it needs to be taken off the list. Our upside 78 was very nice. All in all I eate it very good!
@AliceT3257246 · Camped on Aug 16, 2025
Convenient location in North Cascades. Unfortunately the restroom closest to us was closed which is tough with little kids. Fire ban was unfortunate as well but luckily someone in our party kept aware of that so we brought a propane pit to use for making s'mores and keeping that experience.
@JennaCE9034020 · Camped on Aug 15, 2025
Unfortunate that many sites are closed.
@IvanB1443402 · Camped on Aug 12, 2025
Nice campground!
@LeslieIC0267E0 · Camped on Aug 5, 2025 at Campsite #164
Absolutely gorgeous campground right on the lake, very clean bathroom facilities. My campsite felt very private.
@DanaM9616805 · Camped on Aug 4, 2025 at Campsite #108
While this site is nice as far as being near the water, it is also, as others have written, right next to the public boat dock and very close to the highway, making it surprisingly noisy and not feel especially private. If you have a choice, Id go for a campsite further away from the highway and the day use area.
@ErikaVDE37302D · Camped on Aug 2, 2025
#72 was right on the water & more private. Bear boxes are at each site. Its a walk in site so bring a wagon to bring your gear, tent, cooler from the car thats parked. Campground was mostly quiet by 10. There are bathrooms with flush toilets & sink but no showers. There is a large washbasin sink with spray hose for dishes by the front entrance.
@LupeS0F4A371DD · Camped on Jul 31, 2025 at Campsite #76
I enjoy visiting this campground and love the number of nearby hikes. Each visit has been positive, and I love how quiet it is and swimming in the lake. It's also a positive you are able to totally disconnect from the outside world with not having internet. This place is great for families and outdoor enthusiasts alike.
@MattY2F83B109D · Camped on Jul 31, 2025 at Campsite #148
Wonderful experience! 148 was a decent but small campsite. It was very relaxing here! Hope to return!
@MattY2F83B109D · Camped on Jul 31, 2025 at Campsite #106
Wonderful campground! Site 106 although it wasn't on the water, it has very beautiful vegetation and had more privacy than the lake sites. There is a site nearby but you don't really notice them that much. Highly recommend this site and campground!
@MattY2F83B109D · Camped on Jul 31, 2025
Colonial creek is a family favorite camp. We had site 88 and it was very nice and close to the water. We had a nice private beach with lots of tree coverage. 88 was pretty close to 89 but it wasn't much of an issue and the people in that site were very nice. It was great to have the lake site and I really hope to return.
@MattY2F83B109D · Camped on Jul 31, 2025
We love colonial creek! We had a group and camped in multiple campsites. This particular site, 102 had a very weird layout as you pretty much had to walk through 101 and when you get to the campsite you are wedged between 101 and 111. I didnt mind this that much but some would not like this. The rangers and camp host were amazing and helped us immediately with an issue that we had. Highly recommend colonial creek and hope to return!
@CarlosW3B23FFA · Camped on Jul 31, 2025 at Campsite #91
Amazing place
@KirstenS620268 · Camped on Jul 31, 2025
Always such a lovely campground. The updated bathrooms feel so clean and like a luxury while camping.
@AlexisJ337FD1F · Camped on Jul 27, 2025
Very clean and beautiful campground. Downside was the lake was quite low. Site 85 was awesome and had the perfect access to the lake though while also being close walking distance to the bathroom, water spout and dumpster. The only thing I didn't like about 85 was how close it was to other sites. No privacy at all and you can hear the neighbors snoring at night.
@cathyk600A3D9D · Camped on Jul 23, 2025 at Campsite #151
We were in site 151. It was very private and surrounded by trees. It was close to the restroom which was very clean. We spent time at the lake and hiked the Maple Pass Loop and to Blue Lake.
@EvelynTFB9451B · Camped on Jul 23, 2025
Next to boat launch. Decent distance from water and bathroom. Could hear highway 20 at night

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