Unique, but higher priced items for sale than San Francisco's Alemany Flea Market (open on Sunday's). Probably why organizers changed it to a "Fest" from a Flea Market.

It does give one a good excuse to visit Treasure Island and see the San Francisco skyline from its vantage point.

This dog-friendly event is a nice way to spend a weekday morning. The $5 entrance fee is reasonable given the Bay Area and free parking. It's basically one long promenade ending with a cul de sac of food trucks. They have bands play throughout the day and have tables, lawn chairs and some umbrellas set up. We brought a blanket for the lawn (dry grass full of foxtails so be careful with your pups) and made an afternoon of it. A nice variety of vendors, better than what you normally find at local street festivals. As a bonus, you get excellent views of the bay.

Great way to spend the day, relax and people/scenery watch. Lots of stalls with mostly craft goods but it's not hard to find something you cannot do without. There are plenty of food trucks and little bars to choose from with lots of places to sit. Parking is free, there is an entrance fee and it's dog friendly. Look online for package deals, you may score and discounted entrance and a free drink!