The useful version
Operator rules
| Service | Dog | Fare | What matters |
|---|---|---|---|
| DSB | Large dogs | Child fare | Not in quiet zones or DSB 1’; lead required. |
| DSB | Carrier-sized pets | Free | Published maximum carrier dimensions apply. |
| Copenhagen Metro | Large dogs | Child fare | Follow the metro’s carriage conditions. |
| Regional buses | Varies | Varies | City and regional services may apply different rules. |
The national rail rule
A larger dog travels on a child ticket on DSB. Small dogs in an accepted carrier can travel free, but the animal cannot use quiet zones or first-class areas where prohibited.
The bus detail matters
Aarhus-area CITY buses and regional services can treat larger dogs differently. Verify the precise Midttrafik or local service before using it as the last leg.
Island connections
Ferries appear in national journey planning and can make island itineraries realistic. The boat operator still controls pet access, deck areas and fares.
Quick answers
Frequently asked questions
What ticket does a large dog need on DSB?
A child ticket under DSB’s published pet rules.
Are all Danish buses equally dog-friendly?
No. Regional and city services can apply different conditions.
Show your working
Sources and review notes
These links support the rules above. Policies and booking flows change; use the operator’s live page for a final check.
- DSB — animals on the trainPrimary operator guidancehttps://www.dsb.dk/en/find-produkter-og-services/dsb-rejsekort/animals/
- Copenhagen Metro — rulesPrimary operator guidancehttps://intl.m.dk/travel-information/rules-of-conduct/
Page fully reviewed: 2026-08-11.