Geilo sits at around 800 metres elevation on the Oslo-Bergen railway line, right on the edge of the Hardangervidda plateau -- Europe's largest mountain plateau. It is one of Norway's most popular ski resorts, and in summer it transforms into a base for hiking, cycling, and exploring the vast, treeless highland that stretches south and west.
In winter, Geilo offers both alpine and cross-country skiing, with two ski areas (Geilolia and Slaatta) and over 200 kilometres of groomed cross-country trails heading out across the Hardangervidda. The skiing is family-friendly rather than extreme, with gentle slopes and reliable snow from November through April. There is also good terrain for ski touring and kite skiing on the plateau if you want something more adventurous. The annual Geilo Ice Music Festival, held in January or February, draws a small but devoted international audience.
Summer and autumn bring hikers to the Hardangervidda, where you can walk for days across open terrain dotted with lakes and reindeer herds. The national park centre in the village is a good starting point for planning routes. Mountain biking has grown popular too, with trails running through birch forest and along old cattle paths. The Bergen Railway itself is worth the trip -- widely regarded as one of the most scenic train journeys in Europe, and Geilo is a natural place to break the journey and spend a night or two. A 90-minute drive west takes you to Vøringsfossen, one of Norway's tallest waterfalls.
The village is small and spread along the valley floor, with a mix of traditional wooden buildings and modern resort infrastructure. It is quiet, functional, and surrounded by big landscape. If you are looking for nightlife, look elsewhere; if you want mountain air and space, this is the place.