Lom is both the name of a municipality and the name visitors use for its central village, Fossbergom. The distinction helps make sense of the population figures: Statistics Norway counted 875 residents in the Fossbergom built-up settlement on 1 January 2026, while the municipality’s current housing page describes roughly 800–900 permanent residents in the centre. Neither number refers to the entire municipality, whose residents live across a wide mountain landscape. Fossbergom sits beneath Lomseggen at a natural crossroads between eastern Norway and the western fjords. The Bøvre river cuts through the centre at Prestfossen, and the streets combine everyday shops and cafés with timber buildings, a medieval church and a gateway to several national parks.
The strongest landmark is Lom Stave Church, still the parish’s main church. The municipality dates its timber to 1158–59, using tree-ring evidence; that dates when some of the wood was felled, not the exact day the building opened for worship. The church’s scale and layered rooflines make it one of the most striking buildings in the village, but the wider Bergomsrunda walk shows how religious, civic and working buildings sit together. Nearby are Presthaugen, the local open-air museum, Storstabburet, a large timber storehouse associated with the valley’s historic irrigation culture, and old farm buildings adapted for community use. The centre is not a reconstructed medieval stage: people live, study, work and shop among the heritage sites.
Lom’s present-day economy grows from the same relationship between settlement and terrain. The municipality describes a varied business base with agriculture, tourism and local food production at its core. Its 2024–27 destination strategy treats local ingredients, food traditions and building character as part of the visitor experience, while also stressing that tourism must work alongside residents and nature. Fossbergom has cafés, restaurants, shops, accommodation and outdoor-equipment businesses; the municipality also places schools, sports facilities and the public library in or close to the centre. Summer brings a pronounced visitor peak, so the village’s services support both a local population and people heading into the mountains.
Norsk Fjellsenter makes that mountain relationship tangible without requiring a summit climb. The museum and national-park visitor centre interprets Jotunheimen, Breheimen and Reinheimen through geology, climate, mountain life and glacial archaeology. Objects preserved in ice—evidence of travel, hunting and work at high elevations—connect long human histories to the rapid changes now affecting the glaciers. Visitors can begin with the exhibition, ask for trail information, then choose a walk suited to the season. Lomseggen rises directly above the centre and has marked routes from the village; the municipality’s walking map gives route options, distances and warnings about lingering snow. For a more ambitious trip, the road toward Galdhøpiggen, Norway’s highest mountain, and the Sognefjellet mountain pass leads west into high alpine country. These are weather-dependent outings, not casual extensions of a town stroll.
The surrounding landscape also explains why Lom became an important stop rather than simply a base for hikers. Farming and mountain travel shaped the valley’s culture; local food, folk music, craft and a distinctive timber-and-stone building tradition remain visible in the centre. To the east are Vågåmo and the Otta valley; to the west, Sognefjellet leads toward the Sognefjord. North and south, routes reach the valleys and high ground of Reinheimen and Jotunheimen. This is a place where an itinerary can mix a church visit and museum with a short local walk, a meal based on regional produce, or a longer drive into the mountains.
For public transport, Otta is the rail connection into the region, with buses continuing toward Lom. Innlandstrafikk’s 2026 mountain-route timetable lists line 143 between Otta, Vågåmo, Lom and Bismo, as well as seasonal services from Lom toward mountain destinations such as Sogndal, Juvasshytta and Gjendesheim. The operator states that its 2026 mountain routes ran from 22 June to 16 August, so those seasonal departures should not be assumed to operate now or next season. Search the full journey in Entur and check road, trail and museum opening conditions before departure. The practical pleasure of Lom lies in its close scale: you can walk from the river and shops to the stave church and mountain museum, then use the village as a thoughtfully equipped threshold to the high country.
Start with the municipality’s guide to Fossbergom and nearby services and its 2025 walking map; Statistics Norway’s settlement table gives the dated population figure. The Norwegian Mountain Center and Visit Jotunheimen’s Lom guide explain museum, park and trail options. For travel, consult Innlandstrafikk’s mountain-route information and Entur for current connections; check church, museum and road opening dates as well.