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Oulu region

Oulu region transport (OSL) organizes public transportation in a region which includes Oulu, Ii, Kempele, Liminka, Lumijoki, Muhos, and Tyrnävä. OSL tickets can also be used to travel in Hailuoto, where public transport is organized by ELY centre.

The OSL region is divided into five zones: Lähi (L), A, B, C, and D. Lähi-zone, which is located inside the A zone, is included in the A zone without additional fees.

Lähi-zone tickets can be used for traveling in minibuses, called Lähibussi. Purchase a Lähi-A ticket when you want to travel on larger buses (in finnish called “onnikka”) running in Lähi zone. You can see the exact zone boundaries in the digital route guide.

The ticket price depends on the number of zones you choose. See the route guide online to see how many zones you need to include in your ticket.


You can travel on OSL traffic with a single ticket, a day ticket and a season ticket.

The travel card can be purchased from the Waltti webshop or from the Oulu10 service point. In addition to a season ticket, value can be loaded onto the travel card, which can be used to purchase a single ticket for yourself and your traveling companion. With the Waltti Mobile app, you can buy single tickets and day tickets for adults and children. In OSL’s traffic, you can pay for your own journey using the contactless payment feature of a bank card (Visa, Visa Electron, Mastercard, and Eurocard) or with a payment app (Google Pay and Apple Pay).

You can recharge your travel card in the Waltti webshop, Oulu10 service point and certain R-kiosks.

Service points

Oulu10 service points