Everything you need to prepare before you leave home. Each section below covers a key topic in detail. Tap any card to open it.
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Mobile Data & eSIMs
Europe eSIM providers, AT&T unlock notes, coverage across Poland & Czech Republic
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Essential Apps
Bounce luggage storage, KOLEO trains, PID Lítačka Prague transit, Bolt ride-hailing
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Mobility & Older Parents
City-by-city accessibility, cobblestone tips, transport options & Accessible Prague
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Weather by City
Temperature, rainfall & what to expect in Wrocław, Prague, Kraków & Sopot in late June–July
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Packing Guide
What to pack for this specific itinerary — clothes, shoes, documents, tech & extras
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Wedding Venue Scouting
All 8 venues, comparison table, driving routes & Google Maps links for Klara & Nathan
Key Dates to Remember
- March 29, 2026 — Wrocław → Prague Ex 32 EuroCity booking opens (90-day window). Book the moment this opens — summer trains sell out fast
- June 5, 2026 — All domestic Polish EIP/IC trains open (30-day window). Book EIP Pendolino Wrocław→Kraków and IC Baltic Express Kraków→Sopot immediately
- Now — Book Auschwitz guided tour (auschwitz.org) and Schindler's Factory (bilety.mhk.pl) — both sell out weeks ahead in summer
- Before departure — Install eSIM, download all apps, confirm venue appointments for June 30–July 2