Uncle Julio’s restaurant in Arlington Ballston opened in 1991 and continues to serve the best authentic Mexican food in the Arlington, Virginia area. It’s know for its incredible atmosphere and unbeatable Happy Hour specials. Known locally as The Rio Grande Café, Uncle Julio’s Mexican restaurant is a staple of the historic Ballston neighborhood of Arlington and is located just a block away from nearby Metro stop. The restaurant has even gained fame among local celebrities. Planning a fiesta, business meeting, birthday, or just have a larger group that wants to enjoy Made-From-Scratch Mexican? We can host larger crowds and events in each of our rustic-modern style locations. If you’d like us to bring our fresh flavors and dining experience to you, we also offer tiered catering services.