Thon Hotel Arena

Thon Hotel Arena offers one of the more complete sauna and pool setups in the Thon network, just steps from NOVA Spektrum in central Lillestrøm. The communal sauna sits alongside an indoor swimming pool and a jacuzzi, giving guests a small but well-rounded wellness routine to round off a conference day or an evening event in the venue next door. The wellness loop here is simple and effective: warm up in the sauna, cool down under the shower, and ease into the pool or jacuzzi to relax the rest of the way. With direct access for hotel guests, the area is easy to drop into for a short pause between meetings or before dinner. Lillestrøm's railway station is a few minutes' walk away, making this one of the more convenient Eastern Norway sauna stays for travellers arriving by train. For a wellness break tied to a conference visit or a quick stop near Oslo Airport, Thon Hotel Arena lands in the right spot. The combination of sauna, pool and jacuzzi under one roof, paired with Lillestrøm's transit links, makes this one of the most practical wellness picks in the area.