Boston in April

So I finally bought my Amtrak ticket to Boston in April. Luckily I know a few people in the area including mi prima but obviously I have to look for things to do. My cousin gave me a lot of options but of course I had to do my own research.

I looked up a lot of things on Boston's tourism web-site but wasn't really impressed. I did like how they break down things to do in season but when I searched multicultural there wasn't much to choose from.

And what was weird was the Don Quijote Tours web ad on the right? It took me to another web-site and that was just a waste. So if you've been to Boston or recommend anything please let me know! I'm going 4/17 - 4/23.