Greater Ontario Convention & Visitors Bureau
The Greater Ontario Convention & Visitors Bureau, the official destination marketing organization for the cities of Ontario and Rancho Cucamonga, California to visitors nationally and internationally. Located 36 miles east of Downtown Los Angeles, the region boasts scenic mountains, deserts, vineyards and metropolitan areas that are both historic and cosmopolitan in character, making it ideal for leisure and business travel. As destination experts, we can provide visitors, tour groups and meeting professionals with an unbiased, comprehensive resource for booking a tour, convention, meeting or event within Greater Ontario and Inland Empire. Visit our new state-of-the-art California Welcome Center, opened in May, 2016 located at the Ontario Mills Fashion Alley.