Bowling alleys on the map: over 100 venues around Finland, by municipality. A solid plan for a rainy day. Free, no sign-up needed.
120 places in
The map shows 7 bowling alleys in Helsinki. This is the number of places in this service, not an official total for the municipality.
6 places have parking within 500 metres (typically 50 m) and 6 places have a bus stop nearby (typically 80 m). Distances are measured to the nearest parking area and bus stop marked on the map.
Kampin Keilahalli & Bar / Keilahalli is right in the city centre. The farthest is about 11 km away.
Myllypuron keilahalli, Ruusulan Keilahalli, Salmisaaren Liikuntakeskus / Keilahalli GR8 Salmisaari, Talin keilahalli. These have their own description, a photo or a Wikipedia article, so the place page offers background beyond the location alone.
On the place's own page. 6 places in Helsinki have a link to their own website and 5 have a phone number. The most up-to-date information is always on the place's own site.