Best RV Parks & Resorts near Appleton, WI

Grew up near here and used to backpack across Lake Winnebago to winter camp and hike in January when the park was empty and no mosquitos to chew on my butt.

Indian Burial Mounds, old kilns, trails, hills, observation deck, sledding in winter, and lots of other things to do all year round.

This Park is actually on an escarpment that winds around Lake Michigan all the way to Niagara Falls. Limestone cliffs for climbing on, scenic.

in the summer the lake gets green with algae and there is a summer stretch wherever the lake flies hatch and get thick.

Good park for families. Close to small towns for resupply. Appleton & Green Bay are within striking distance as is Lake Michigan.

Bring arctic survival gear in January...subzero temps with wind chills in the negative teens is normal. Fantastic cross country skiing/snowshoeing.

We had been to this area three years earlier, and stayed at Mauthe lake. That suited us better because it is motorboat free, and we have a canoe. Long lake is more suited for powerboats. the sites are also large and would handle big rigs. There are six different campground loops, none near the lake (though the 700 loop has a trail to the boat launch). We stayed in the lower 900 loop, the smallest. Our site, 906, was about 30 feet from site 730. all the sites in this loop are large and deep with the exceptions of 908,910, 912 which are right up against the road and have no privacy. sites 713 & 705 run into each other and are the best for a large group and a pull-through if you get them together.
Pit toilets only. Fire rings are decent. Wood is available 24/7 through a huge "vending machine" that costs $6 (a five and a one, no change) Wood from the shed costs a dollar less, but only when the ranger is at the front gate.
There's a beach with a concession stand and a separate boat ramp with parking.
We went canoeing at the very small nearby Silver lake and had it all to ourselves.
Sad news is that the Parkside general store, with it's ice cream and home-made maple candies is out of business. Zahn's trading post is temporarily closed, and the Woodland Creek Supper club (both in New Prospect) was undergoing renovation when we were there, a shame as we loved it last time.

General: There is both a north and a south part to this campground with a total of 178 sites. The sites in the south part are all on a grassy field and there is a small man-made lake with an inflatable play area. The sites in the north part are a mix of full hook-up and tent sites. There are also small cabins (only one of which has a bathroom) and three “condos”. These all had air-conditioners, but I did not see the inside of them. The north unit features a pond, which I was disappointed to discover was algae-filled and completely green. 

Site Quality: Some are pull-through and some back-in. Some sites have electric and water hookups, some have picnic tables, and some have fire rings (but not all sites have all of these amenities). Only a handful have concrete pads; the rest are all on grass. 

Our impression of Sleepy Hollow was influenced in part by the fact that it poured rain for much of our overnight stay. The roads were all dirt and with the rain, became very muddy along with the campsites as well. When leaving the next day, we had some challenges backing out of our site with the amount of mud. There is no clear delineation between the sites other than where the electric and water hookups are placed. 

Bathhouse: Was very clean (in both the north and south units of the campground). Showers are available for a fee (five minutes for$1.00) but we did not use them so cannot comment on how well they worked. 

Activities/Amenities: In the south unit, there is a small manmade lake with an inflatable play structure and plenty of life jackets. The color is a beautiful Caribbean blue, but it did not look natural, and I was not sure of the source of the color. We were there on a weekday in September, and no one was using the lake. There is a small bar and grill (in the north section) and a concession (south unit) on-site, but both were closed when we were there. Firewood was available (15 pieces for $10); we asked and were granted permission to use the golf cart to bring the wood to our site. Other than the lake, there really is nothing offered for recreation. 

We chose this campground for its location; it is very close to Highway 41 in Oshkosh (you will hear road noise) and we were meeting family there. We checked in online the day before and arrived at 3:30 pm. No one was in the office when we arrived but the family members we were meeting had arranged for us to camp in the site next to them (not the original one we had selected). This campground is VERY close to EAA (Experimental Aircraft Association), and I imagine it would be completely full during the annual EAA convention. For us, it was a convenient location but aside from spending time with our family, the reason we chose this campground.

Our site was a bit less secluded than I’d prefer but still very nice. The loop we were on the lower 900 loop, had quite a few sites that could be combined to be group sites. Two sites completely adjoining or with very little separating them. This loop would be good for an option if the group sites are unavailable. Especially the inner loop sites that back up to each other. We walked some of the other loops and the did not all seem this way, stuff especially in the 700’s loop being a bit more wooded with some nice sites being my favorites, and also some nice sites in the upper 900’s loop that were spaced out nicely. Great hiking nearby, flush toilets, showers, nice little beach, plenty of downed wood around and also available to purchase 5$ a stack, pet friendly except no dogs allowed on the beach. There is a dog friendly picnic area near the water though. Nice get away pretty close to Milwaukee, Chicago, etc...