Have been to Tres Rios in Texas many times, this year we happened to be here for the annual chili cook-off in March which was too much fun. We did not participate but sampled many great chilis. We went around to different stations and tasted the chili, overall a great fun day for everyone. In terms of the RV Campground itself, Tres Rios is absolutely beautiful. It has a very “Texas” feel to the whole place, and the three rivers are beautiful. It is great to take walks along the rivers, which snake around the campground. The staff were very helpful and pleasant. I would recommend Tres Rios to any one of my friends and fellow RVers.