The name changes every few years, but the place remains the same. AT&T Park (24 Willie Mays Plaza, 415/972-2000, http://sfgiants.com [1]) is home to the San Francisco Giants [2], endless special events, several great restaurants, and arguably California’s best garlic fries.
From the ballpark, you can look right out onto the Bay. During baseball games, a motley collection of boats float beside the stadium, hoping that an out-of-the-park fly ball will come sailing their way.
Links:
[1] http://sfgiants.com
[2] http://www.moon.com/destinations/california/san-francisco-and-the-bay-area/recreation/spectator-sports