Reykholt has a gas station, a small shop, a swimming pool and restaurants like Friðheimar and Café Mika.
Flúðir is near with a grocery shop, a CM, coffee shop and the famous Secret Lagoon. Besides the Golden Circle, Þingvellir, Gullfoss and Geysir popular day trips are such as:
Vík, via Seljalandsfoss, Skógarfoss, The black beach
Þjórsárdalur, the Wiking farm and beautiful waterfalls
The roots of Heka
Warm river, 1 1/2 hours wallk
Jökulsárlón, a full 10 hours trip