Finnish national road 12 (Finnish: Valtatie 12; Swedish: Riksväg 12) is a highway in Finland between Rauma and Kouvola via Huittinen, Tampere and Lahti. The road is 339 kilometres (211 mi) long. It is known as Teiskontie to the east of the Tampere urban area.
The route of the road is: Rauma – Eura – Köyliö – Kokemäki – Huittinen – Sastamala – Nokia – Tampere – Kangasala – Pälkäne – Hämeenlinna – Hämeenkoski – Hollola – Lahti – Nastola – Orimattila – Nastola (again) – Iitti – Kouvola.
Media related to National road 12 (Finland) at Wikimedia Commons