Here are links to local universities with summer Latin programs:
CSULB: June 22-August 20, 2009, M-Th 9:30 AM-12:00 PM
UCLA: June 22-August 14, 2009, M-F 8:30-11:30 AM
UCI: June 22-September 9, 2009, M-F 9-11:50 AM
Here are links to universities with academic year Latin programs:
Not sure you want to study Latin? Read this!