J.W.
I don't know what you have nearby, but get a sitter and you could:
-have a picnic on the beach
-make his favorite dinner and have a movie night
-go to a park or lake and watch the sunset
-go to dinner at a decent priced place
-just have fun! don't stress about what you do or don't do.
honestly My husband and I have only celebrated i think 3 anniversaries out of 6... We usually just do card, flowers, small gift.
*Happy Anniversary*