Organisations, Clubs and Alpine associations:

• Himaltrek Trekking Club Large list of Polish Web resources
• Klub Wysokogórski ’Trójmiasto’ No sorry, I can’t make any sense of this. It’s a club, that’s for sure (Polish)
• Polish mountain association, AKG (Polish)

Tourist information:

• Tatry Polskie or, the Internet Guide to the Tatra

Climbing:

• Tatry Climb Climbing in the Tatra. Huts, mountains, guides. Partly in English. Content disappoints (yet).

Trails and regions:

• Riesengebirge - NEMO Hiking Centre in Poland A place from where you can start your hikes in the Riesengebirde. Hiking suggestions and tips for Poland (Dutch, German, Polish)

• Giant Mountains Cross-country skiing. Diary, in dutch

• Tatra - from Poland to Slovakia All the areas and mountains are described here, in Polish however (Polish)
• Tatra site Map, and things I don’t understand (Polish)
• Tatra Mountains 
• Tatra Mountains Trails, huts, maps, pictures.

• 500 Kilometer along the banks of the river San in Poland Impressions of five weeks in nature
• Weichseldelta The Dutch Engineers of the 17th century exported their knowledge about polders to many European countries. This page describes a trail through one of these polders. (Dutch)