We always celebrate on March 14th, we use it as our anniversary.

When we started dating, I was between relationships and intentionally didn't start dating until after VDay so I wouldn't get stuck with any expectation of doing (and paying) for some big dinner, flowers, etc. My now wife was totally on board.

That being said, this year Four Twelve Project has a 4 course meal (on FB, and I don't have a link) that we want to check out. We're planning on going Friday the 10th as early as possible to hopefully avoid the busiest time.