Jacob Kaplan-Moss

Arenas and Footing

(arena, barn, diy, horses, howto)

Eldhestar - Ridingtours on Iceland

Many, many options, including some for experienced riders and a 3-4 day hot spring + riding trip!

(horses, hotsprings, iceland)

Hestasport - Activity Tours

One of the many horse tour operators in Iceland, but these guys apparently do winter/spring trips instead of just summer.

(horses, iceland)