CordeValle Golf Club is an 18-hole private golf course in San Martin, California, built in 1999 and designed by Robert Trent Jones, Jr.. It sits in the $$$$ (splurge) price range for golf in California. The course is open all year. Tee times can be booked 14 days in advance. Play is generally limited to members and their guests.
Details like fees and seasons change, so call the course before you head out.