Madrone Campground is on the west side of Highway 101 in Richardson Grove State Park.
Campers at Madrone can follow the Exhibit Trail to the Visitor Center, the swim beach, and other park features. Fishing is popular in the winter. In the summer when water levels are safe, swimming is a favorite activity. A number of informative, self-guided nature trails wind through the park.
Madrone Campground offers 40 campsites, sites #37-76. All of the sites can accommodate RVs, trailers, and tents.
Madrone Campground also has 4 cabins which may be reserved. One cabin sleeps 2 people, the other three cabins sleep 3. Several additional people can be outside in a tent or trailer. Those renting cabins supply their own bedding, dishes, and cooking supplies. No pets in cabins. $70-$80 per night.
Reservations for all Richardson Grove State Park campsites are available from 2 days up to 7 months in advance. Reservations become available in one-month blocks on the first of the month, 7 months in advance. For example, on January 1 campsite reservations become available for all of July.