With the holiday falling on a weekend this year, Silicon Valley Halloween events are stepping up with a variety of late-night parties and events. There are a variety of choices throughout the season, from annual standards like Great America’s Halloween Haunt and Flashlight Tours at Winchester Mystery House to freaky events at Silicon Valley’s top nightclub.

Plan your festivities with our list of favorites below, and check back for more updates as the holiday approaches.

Find more events on with the SanJose.com calendar.

[Photo courtesy of Shutterstock]