Wroclaw's extensive system of public transport with plenty of trams and buses allows you to get anywhere in town in a fast and efficient manner.
Wroclaw has as extensive tram network connecting all major parts of the city. Most of the trams are pretty modern now, but there are a few older machines from 60s and 70s which might make your journey a bit rougher and certainly more interesting. Trams are definitely the fastest way to reach central Wroclaw, as they don't get stuck in traffic too often - the majority of tracks are separated from the street. Apart from a few problematic places in the centre, they are usually a fast and efficient way of travelling around. Trams usually come every 5 to 10 minutes and timetables can be found on each tram stop.
View the Tram Network Map (PDF 2,230kB - opens in a new window)

All the places that are slightly further off the main tram routes are easily accessible via extensive bus network. The buses are modern and comfortable, but tend to be quite crowded during peak times. The frequency of most routes is similar to that of trams, with timetables on each bus stop.
View the Bus Network Map (JPG 5,033kB - opens in a new window)

There are various ticket types that you can purchase in order to use trams and buses in Wroclaw. From single, through seasonal to hourly tickets - everyone will find one to suit their needs. Most importantly, the same type of ticket is valid on both - bus and tram networks.
Remember! Single tickets need to be punched (or stamped) on entering the tram or bus, otherwise they are invalid.
The tickets are split into two categories: "normalny" (full-price) and "ulgowy" (discounted). The discounted tickets are only for school children, students and old age pensioners, so can't be used by tourists (even if you are travelling with children, they need to buy full-price tickets).
It is also important to remember that on public transport you need to pay for each large rucksack, suitcase or bag separately - 1.20zl (a discounted "ulgowy" ticket). The usual guidelines are similar to the ones from any airport - if you bag is the size of a hand luggage, it should be all right. If you are unsure, it's best to pay, otherwise you are liable to penalty charge.
You can buy single and hourly tickets from almost any kiosk or at machines located at larger tram stops.