Podlaskie Regional Tourist Organisation http://www.podlaskieit.pl/en/prot.htm

Tourist Information Centre in Augustów http://www.um.augustow.pl/

Tourist and Culture Information Centre in Municipal and Communal Centre in Choroszcz

Tourism Centre of Białowieża Forest Region http://www.powiat.hajnowka.pl/ctrpb/english/

‘Ziemia Sejneńska’ Association http://www.ziemia-sejnenska.pl/index_en.htm

Agricultural and Tourist Chamber of Suwałki Region

Computer System of Tourist Information

Podlaskie Regional Tourist Organisation

Białowieża National Park Inquiry Office http://www.bpn.com.pl/index_en.htm

Białowieża National Park Education and Administration Centre Management of Wigry National Park - Inquiry Office

Promotion Department of Siemiatycze District (Poviat)

Municipal Office in Łapy

Municipal and Communal Culture Centre in Nowogród - Inquiry Office at 13 Łomżyńska Street

Municipal Office in Tykocin

Municipal Office in Białystok - Inquiry Office at Regional Museum in Białystok

Municipal Office in Supraśl

Ogrodniki - Inquiry Office (area of boundary crossing with Lithuania)

Suwalski Landscape Park

Szypliszki - Inquiry Office 16-411 Szypliszki, 21 Suwalska Street (building of Communal Office)

Budzisko - Inquiry Office (area of boundary crossing with Lithuania)

Communal Office in Wiżajny – Inquiry Office at 2 Suwalska Street

Communal Office in Mielnik – lack of Inquiry Office

Municipal Office in Drohiczyn

Municipal Office in Bielsk Podlaski

‘Friends of Suraż’ Association