Please enter your booking number when contacting us by e-mail.

Information about our Hop On – Hop Off services:

E-mail: info@stromma.no

Phone: (+47) 223 32 000


E-mail: invoice@stromma.no

Office address

Stromma Norge AS
Grev Wedels Plass 4, 0151 Oslo
N - Norway

We want you to feel safe when you book and use Stromma's experiences. Therefore we have created a privacy policy, where we describe how we treat personal data. Stromma's privacy policy


You can buy your tickets onboard our tours, at the departure points or online at stromma.no.

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