Rio Vista is one of the larger towns of the Historic Delta Region. Here you will find many unique restaurants as well as traditional fast food stops, gas stations, repair services, drug store, groceries, bakery, motels, boat launch, marina, RV sites, churches, museums, art galleries, gift shops, and golf.
Rio Vista is the closest town to the Rio Vista – Ryer Island Ferry, so if you plan to drive around the Historic Delta including driving on and off the two ferries run by CalTrans, this town is a good starting point.
Note that the ferries are free but may not always be running so you want to check ferry schedules in advance. Details about the ferries, contacts and more is located on the Snug Harbor – Ryer Island map page.