For all enquiries regarding accomodation please contact the tourist information (Tourismusverein Passeiertal). Their main office is in the neighbour village St. Leonhard, but they also have an office in St. Martin.
The staff generally speaks German, Italian, and English.
The tourist information has a website that offers a search engine for the entire valley. Please be careful to look for places in S. Martino/St. Martin, as the other villages are not in walking distance!
If you use this link, the accomodation search engine is preset for the LBW dates and the location "Passeiertal Valley".