Pfaffenthal
Hotels near Lëtzebuerg City Museum in Pfaffenthal put you on the valley side below the old town, within a couple of minutes of the entrance. Hotel Parc Beaux Arts is 160 m away, roughly 2 minutes on foot, with breakfast served, while La Pipistrelle B&B Hotel sits 200 m out and rates 4.6 out of 5 from 134 reviews. Lago Welcome Palais, 200 m from the museum, offers family rooms and free wifi. All of these keep the walk to the museum short enough to come back between its floors.
Ville Haute
Staying in Ville Haute places you in the old town above the museum, and the listed hotels here are 4 minutes' walk or less from the door. Grand Hotel Cravat, a 4-star with breakfast in room, is 280 m away and holds a guest score of 4.1 from 1077 reviews. Hotel Simoncini, 270 m out, adds air conditioning and breakfast in room. Serene Haven on Rue du Nord and Charming 1BR Loft in Ville Haute Luxembourg are both 260 m away, each with a kitchen and free wifi.
Grund
In the Grund, hotels near Lëtzebuerg City Museum sit in the valley quarter below the Bock plateau, a short climb from the museum's glass lift. Charming Grund Retreat Near Neumünster Abbey, 140 m away and about 2 minutes on foot, has a kitchen and free wifi. Stylish Stay in Grund with Balcony & City Views is 210 m out, around 3 minutes, with a kitchen of its own. Both let you walk up to Rue du Saint-Esprit without crossing the old town.