The park is very clean. Camp sites are all numbered and are level. Have to walk to them if you are by car . Bicycle can be pulled right up to your site. Grass was cut around the tent area. Nice view of the lake. Few mosquitoes, but many black ants and other bugs. Clean restrooms. Many bbq's around the campsites. No smoking. Not sure if you are allowed to have your own bbq grill though. There is a little play area for the kids, a jogging trail and other activities there. Camping is 300 yen a night. Check out time is 10 am. I highly recommend the site.

I’m that English comment you’re looking for. And yes. Ejio Park is calm and quiet. Perfect place to relax and watch the always-hungry kois open and close their mouth. And no. No other english comments if you scroll down. So yes. Trust my review. Im the only one you can trust (unless you rely on that very reliable translator).