Very beautiful older campground and RV park. The showers are good ,hot and clean. It's right on the Sacramento river where there's fantastic Striper, Salmon, Trout and Shad fishing. The RV park itself is filled with lots of trees that provide a nice cool place to relax when the Northern Sac valley gets hot in the summertime. The RV park is situated right next to the beautiful Mill Creek Park and boat ramp. Hidden Harbor offers sites for overnight tent camping as well as full RV hookups and electrical for 30.and 50.amp RV'S. It's also very quiet during the day and night. Pets are welcome as well as folks needing a long term RV site. I can't say enough good about this place. It has truly been home for me and my wife.