Come and explore Gdańsk, Gdynia & Sopot with our guide. Gdańsk In Your Pocket is designed to provide you with all of the ideas, inspiration, tools and information you need to explore the Tri-city on your own, stay offline as much as possible, and truly connect with the places you’re visiting. After a 2 years gap we are coming with a brand new guide. Written in a witty way by Pierre - an Australian guy has been leaving for 3  years in Gdańsk.