Þingvellir National Park

A small café is in the Service Centre which sells hot dogs, soft drinks, sandwiches, cookies, ice cream and candy. The hotel has a restaurant and a café and is conveniently located on the outskirts of the main attraction, the old parliament site. But it burned down in 2009. Note that the cafe/book-shop is located a few kilometers past the visitor information center if coming from the direction of Reykjavik.