Best Campgrounds near Mercer Island, WA

Tucked away remote campsite in a forest next to estuary. Two sites have hookups. Clean restrooms with shower.

We did not have a reservation but got a spot. Quiet sites and little beach for kids to explore. Hot showers and bathrooms are clean

Jan 24-26, 2025 We went for a winter meet-up with my local teardrop trailer group. As mentioned in other reviews, the beach campground is very open with little privacy between spots, but there is quite a bit of space. The first night there were a few gusts of wind that shook the trailer, but it died down. The second night there was no wind. We had beautifully clear skies and little light pollution so it was really nice for stargazing. There are two gun batteries right next to the campground and a trail right out to the beach. You are also close to the Point Wilson Lighthouse. Even in winter, the park was busy with people during the day and the campground was full. There is so much to explore, I wish I'd had more time there.

This was wonderful in terms of a car campground. The sites are all secluded and tucked into the woods. The beach access, though, small offers standard gorgeous PNW views. And the day area was nice to explore. Few other campers but I barely saw them. Enjoyed my stay.

We decided to check this camp ground out after our friends had stayed there. Nice wooded campground with access to the water. Plenty of opportunities for day hikes and not far from port orchard Washington. Some sites have hookups and others are dry camping. Most spots are level. The shower house restrooms are very clean . Firewood is available for purchase.

I thought it was quaint. Only one other camper, which is always nice. I don’t think I’d camp here peak season due to the potential congestion. Trails were pleasant as were the shoreside views of the Sound.

Went over night on 12/9. There were only a few other campers, which is always nice. Can’t imagine camping here in peak season. Rangers circled frequently. Walk to the beach has housing complexes in view.

Gorgeous little spot off a national forest road. Stunning views, no light pollution or car sounds at night. It’s December so of course it’s a bit cold at night and I’d recommend at least AWD to get up here. Will be back.

There is a trail that leads down to the water or you can hop in your car for a short drive. We did a walk up site and checked in late, the bathrooms were locked due to it being the off season. We had to stop in at the park station and ask the person working for the bathroom code. Peaceful and very pretty trees.

I stayed for a weekend to do some local education classes and found the RV park to meet my needs just fine. The check in staff disappear at 4 pm, so I had to call to find out the codes to shower facilities. The site itself was average - great views and within walking distance to restaurants, and the bathrooms and showers were clean and very good. I would consider staying here again, but will probably look at other RV parks as well.

Game Farm Wilderness Campground is like a real-life Minecraft experience. Just like building and exploring in Minecraft for PC, you can craft your perfect outdoor adventure here, surrounded by nature, and enjoy endless fun and exploration. For More Info: https://www.minecraftapks.com/minecraft-for-pc/

This is my favorite dispersed site so far. Plenty of room for larger rigs, very close to a river and lots of woods to explore nearby.  Close enough to Mt. Rainier NP and nearby towns for supplies.   Vault toilets if needed, and the airstrip was only used twice in the 4 nights we stayed, i think (heard one mid-day, and saw another late morning).  

There is a single-lane bridge when turning in that could be tricky for a motorhome that is towing, but not enough traffic to cause us any issues getting in. For larger rigs - take the second left (at a Y-intersection, and then keep to the left and you won't have any trouble getting in. Going to the right at the Y takes you to an area that big rigs might have trouble finding spots or turning around, but still doable.

Nice area by a creek, very peaceful and quiet during the day, a ton of people around and lots of passerby’s. As soon as it got dark, someone decided to sneak around my campsite with a flashlight and stand outside my tent for some time. Packed up quick and zoomed out of there, very uncomfortable and would not recommend for solo campers.

Not a bad find that doesn't require any permit of any kind which was great! Would stay here again I pitched a tent which was nice and found a spot right by the river.