Helen Hatzis
Helen Hatzis
October 24, 2026 ·  2 min read

$850M Sports Complex Opens in Ontario, California

Ontario, California – A sprawling new sports destination opened its gates on Saturday, October 24, offering families, athletes and tournament organizers a fresh reason to visit the Inland Empire. The $850 million project spans 190 acres and features more than 40 fields designed for youth and amateur play across multiple sports. City leaders describe the development as a lasting investment that will support local businesses and community gatherings for years ahead.

Scale and Facilities at a Glance

The complex includes 20 multipurpose fields, 14 youth baseball diamonds, eight full-size baseball and softball fields, two championship baseball diamonds and four fields dedicated to football and rugby. A six-level parking structure with 1,300 spaces and a large jumbotron support the site’s capacity for events. Adjacent to the fields sits a 6,500-seat professional ballpark that serves as the home of the Ontario Tower Buzzers, the Los Angeles Dodgers’ Single-A affiliate. This combination of youth venues and professional baseball creates a single district where families can watch high-level games and participate in their own tournaments on the same visit.

Designed for Traveling Teams and Families

The location sits roughly 10 minutes from Ontario International Airport and is surrounded by more than 6,000 hotel rooms. A 230-room dual-brand Marriott hotel is scheduled to open next year within walking distance of the fields. Organizers expect the setup to attract teams from across the West Coast for multi-day events. Dining options are available on site, and the grand opening celebration ran from 10:30 a.m. to 4 p.m. on October 24. The proximity to the airport and existing lodging reduces logistical hurdles for visiting families.

Long-Term Community Focus

City Manager Scott Ochoa has noted that the project builds on the city’s vision for modern venues where families can gather, play and connect. Sports Facilities Companies CEO Jason Clement has highlighted the region’s previous shortage of large-scale sports facilities and the potential for the complex to draw sustained activity. Funded by the city of Ontario and managed by Sports Facilities Companies, the development is positioned to generate ongoing economic activity for surrounding businesses while providing a dedicated space for local and visiting athletes. The opening marks a practical step toward expanded sports tourism in Southern California, with the site ready to host events immediately.

AI Disclaimer: This article was created with the assistance of AI tools and reviewed by a human editor.