Author Archives: OC

Mission Viejo residents to benefit from new Oso Creek Golf Course Program

The Oso Creek Golf Course will launch a new “Resident Program” beginning Monday, January 18. The program allows golfers to book tee times at 5 am, eight days in advance, instead of the regular midnight booking with seven days in … Read More

Oso Creek Golf Course welcomes award-winning Executive Chef

Thomas Ramirez, an award-winning chef who has been creating delectable farm-to-table fare at the City National Grove of Anaheim, has been named the new executive chef of the Oso Creek Golf Course. Chef Ramirez begins his Mission Viejo culinary adventure … Read More

City launches new website for Oso Creek Golf Course

The City has rolled out a new website for its Oso Creek Golf Course, offering the community detailed news and updates, online options, upgraded amenities and planned improvements for the course designed in 1970. Through the colorful website at, golfers … Read More

new golf carts

New golf carts replace outdated models at newly renamed Oso Creek Golf Course

Shiny new golf carts arrived at the Oso Creek Golf Course today, replacing dilapidated carts used at the 69-acre golf course for decades. The arrival of the new golf carts comes on the heels of much-needed enhancements and upgrades the … Read More

Mission Viejo resident wins naming rights to City golf course

Drum roll please … And the former Casta del Sol golf course has been renamed the Oso Creek Golf Course by resident Don Tayenaka as part of the City’s renaming contest. Don’s submission was among more than 1,000 entries for … Read More

casta del sol

City will study enhancements and increased recreational opportunities for residents with a Golf Course and Open Space Vision Plan

As part of the newly rehabilitated Casta del Sol Golf Course, which was built in 1960, the City continues to complete long overdue repairs to the clubhouse and outdoor spaces. Over the last several months, electrical, gas lines, and a … Read More

New General Manager

Say hi to Natalie Bernal, the Club’s new General Manager!

ez-go golf cart

New EZ-GO golf carts

Coming soon… new carts for our golf club! We’ve ordered 70 shiny new EZ-GO carts and plan to have them out on the course in early September. This means an increased cart capacity which should reduce the wait time at … Read More

With golfers following COVID-19 guidelines to a tee, golf cart use returns to Casta del Sol Friday

The City of Mission Viejo will reintroduce golf cart use at the Casta del Sol Golf Course on Friday, May 8 – a week after the course’s reopening and successful display of social distancing. Since the course reopened with strict … Read More

Casta del Sol Golf Course is now open

We are up and running! While the City is strictly adhering to County healthcare guidelines, we are happy to have you back on our course and share the upgrades that have taken place during our closure. The parking lot has … Read More