Poland

A large Central European country, from Kraków's Old Town and Wawel Castle and Warsaw's rebuilt Old Town to Gdańsk's harbour and the southern mountains. Its history is layered and its city transport is mature, making it suitable for a first long trip deep into Central Europe.

History: The official language of Poland is Polish, and the currency is the złoty (PLN). Kraków Old Town, Warsaw Old Town, Auschwitz-Birkenau and the Wieliczka Salt Mine are listed as World Heritage; Warsaw Old Town was systematically rebuilt after the Second World War on the basis of historical records, and is itself a classic case of "reconstructed heritage". Poland's Catholic tradition is deep, and churches still occupy an important place in urban and rural life; the links of figures such as Chopin, Copernicus and Marie Curie with Poland are presented in museums around the country. Legend: Two famous legends circulate about Kraków: (1) the Wawel Dragon (Smok Wawelski) lurked in a cave on the Vistula and plagued the area, until a shoemaker subdued it with a lamb stuffed with sulphur — this is a legend, and the Dragon's Den and fire-breathing dragon sculpture are today's city landmarks; (2) the Warsaw Mermaid (Syrenka) guards the Vistula and the city — this is a legend, and the mermaid sculpture in Warsaw Old Town derives from it. Neither legend may be mixed with history.

• Kraków Old Town and Main Market Square (Rynek Główny, Kraków) — one of Europe's largest medieval squares; the hourly bugle call from St Mary's Basilica is worth hearing.
• Wawel Castle and Dragon's Den (Zamek Królewski na Wawelu / Smocza Jama) — a combined visit to palace, church and dragon's den; book ahead in peak season.
• Warsaw Old Town and Royal Route (Stare Miasto / Trakt Królewski, Warszawa) — a line running through the rebuilt Old Town, Castle Square and Łazienki Park.
• Gdańsk Old Town and Long Market (Długi Targ, Gdańsk) — a Hanseatic harbour cityscape, marked by the Neptune Fountain and colourful gables.
• Auschwitz-Birkenau Memorial (Auschwitz-Birkenau) — the Second World War camp site; visit solemnly, book in advance and follow photography rules.

Intercity travel is mainly by PKP Intercity trains; trunk routes such as Warsaw–Kraków and Warsaw–Gdańsk are frequent and fairly fast, and buying online in advance is usually cheaper. Buying a ticket on board may incur a surcharge, and fines for travelling without a ticket can reach hundreds of złoty, subject to official announcements. Long-distance buses (FlixBus and others) cover small and medium-sized cities as a supplement to rail. Within cities, trams and buses predominate, with Warsaw also having a metro; each city's ticketing system is independent — a Warsaw ticket cannot be used in Kraków. Tickets are mostly time-based (from 20 minutes to several hours); paper tickets must be validated immediately in the validator after boarding, and an unvalidated ticket counts as no ticket. Mobile tickets must be activated as the app directs, and this must be done before boarding. A single fare is on the order of a single-digit number of złoty; day and week tickets offer further discounts, with details subject to each city's transport authority. Taxis and ride-hailing (Uber, Bolt) are convenient in large cities; for street taxis be sure to confirm the meter. When driving in the countryside and mountains, note strict speed-limit enforcement and winter road conditions. Fines for travelling without a ticket start at over a hundred złoty, subject to official announcements.

• Red Line: At memorial sites such as Auschwitz, do not laugh, pose for photos or talk loudly; photography rules are subject to on-site notices. Do not walk around or photograph casually during Mass in churches. Do not deny or glorify Nazi crimes (Polish law has relevant provisions on this, subject to official information).
• Taboo: The traps outsiders most easily fall into: (1) buying a ticket but forgetting to validate it — inspectors do not accept "I don't understand Polish" as a reason, and an unvalidated ticket means a fine; (2) dressing revealingly or talking loudly in churches and memorials; (3) mixing tickets from different cities, or assuming one ticket allows unlimited transfers beyond its time — tickets are time-based and expire when the time runs out.
• Good Manners: Shake hands on meeting; addressing people as "Pan / Pani" (Mr / Ms) plus surname shows more respect. Remove shoes on entering someone's home (when the host indicates). Restaurant tips of 5%–10% may be left, and more at your discretion if no service charge is included. On public transport, give up seats to older people and pregnant women, and queue when boarding and alighting.

The currency is the złoty; the euro is not in general use. Cards are widely accepted, but carry cash for small shops and markets. Warsaw and Kraków old towns have many cobbles — wear comfortable shoes. Museums are often closed on Mondays or open shorter hours — check official websites in advance. Winter accommodation in the southern mountains and summer seaside accommodation both need advance booking. Emergency number 112.