Alta Valtellina
- Offers tourist, sport, and cultural information about the localities of Bormio, Livigno, Sondalo, Valdidentro, Valdisotto and Valfurva. A section is dedicated to the accommodation.
- http://www.alta-valtellina.it/

Via Bregaglia
- Describe the route along the valley between Italy and Switzerland. Offers different types of itinerary and accommodation.
- http://www.viabregaglia.it/

The Valtellina Food and Wine Route
- Wineries and local food producers association. Provides information about the territory, typical wine and food, and accommodation.
- http://www.valtellinasapori.it/

APT Valtellina
- Information on various localities, parks and suggested activities. Events calendar, webcam, snow reports and accommodation listings.
- http://www.valtellina.it/

Bresaola della Valtellina
- Dedicated to the production of the salted meat product called Bresaola. Details on the steps of the production process, history, characteristics, producer list and recipes.
- http://www.bresaolavaltellina.it/

Consortium for the Protection of Casera and Bitto Cheese
- Presents the production zone for the two DOP cheeses and for Scimudin, with cheese characteristics, recipes, press releases and contact information.
- http://www.ctcb.it/

Consorzio Turistico Porte di Valtellina
- Information about the western part of the valley and Morbegno. Suggested winter and summer activities, food and wine, handicraft, events and accommodation listing.
- http://www.portedivaltellina.it/