The whole town is awesome to see
There is paid parking right next to the Castillo, very close. It's really a nice place to visit. The St Augustine lighthouse across the Lions bridge is very nicely done, the nicest lighthouse museum is the best I've seen. Flagler College has an extremely nice tour as well, doesn't take very long. The girl's freshman dorm was a high end hotel during Victorian times, it is gorgeous! Gold leaf every where! It was only available to rent a month at a time.
You need to come early so you can park near the fort. There are also parking jjst walking distance . This is a tourist spot so you may come on weekdays.
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