If you feel like you've completely exhausted your San Francisco to-do list (believe me, it can happen fast), there's always Andy Goldsworthy's Spire. While searching through different lists of "off-the-beaten" things to do in the city, I came across the mysterious Spire of San Francisco. Essentially, the Spire is a giant, pyramid-shaped tree trunk in the Presidio that's part of Andy Goldsworthy's art collection. According to the Interwebs (http://www.goldsworthy.cc.gla.ac.uk/), Goldsworthy likes to create artworks using nature. And the Spire is one of his projects.
The Spire is located right near the edge of the Presidio on Arguello Blvd. It's actually in a super convenient location if you plan on driving around the area. You can park at the Vista Point/Inspiration Point on Arguello and walk like 2 minutes to get to the Spire.
In a nutshell, the Spire really is just a gigantic tree trunk that's been carved into the shape that it is. As people have said "beauty is in the eye of the beholder," and so you may or may not think that this is worth visiting. But if you have seen this place on Yelp already, you've probably made up your mind on whether you want to go. I personally think the Spire is worth visiting because it's one of those things in the world that you don't quite understand, but still feel in awe about. And plus, you can totally just pass by while checking out the Presidio.
All in all, I give the Spire a "nice-su, you can take your parents here and they'll be happy" rating. Well, maybe if they like nature art. I'll definitely be back to check out Wood Line, Earth Wall, and Tree Fall, his other exhibits. Oh yea, this is free btw, ignore the "$$$$" signs!
Have fun and prosper, read more