Located in California’s Sierra Nevada foothills, this state historic park turns a family outing into a hands-on history day.

When we’re looking for a relaxed Southern California seaside town minus the overwhelming crowds that define so many San Diego and Los Angeles beaches, Oceanside is our top choice. It’d be an overstatement to call this town North County’s best-kept secret, but it does feel fair to call Oceanside underappreciated.

A San Diego conference visit does not have to end with a hotel checkout and a rushed airport ride. With a little planning, it can become a quick family trip with beaches, museums, ballpark snacks, and enough wow factor to make the work calendar feel worth it.