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Your plugs & sockets

Voltage

230V

Frequency

50Hz

Plugs

C, E, F, K

Type C Plug
Type C Socket
Type C
Type E Plug
Type E Socket
Type E
Type F Plug
Type F Socket
Type F
Type K Plug
Type K Socket
Type K

Plugs & sockets in Slovenia

Voltage

230V

Frequency

50Hz

Plugs

C, F

Type C Plug
Type C Socket
Type C
Type F Plug
Type F Socket
Type F

Denmark to Slovenia: Complete Plug & Adapter Guide (2026) Adapter Needed

Getting ready for your journey from Denmark to Slovenia? Electrical compatibility is easy to overlook, but bringing the wrong plug or forgetting an adapter can leave you scrambling at your hotel. Here's what you need to know.

Since Denmark and Slovenia both support Type C, F plugs, you can use your chargers and appliances without a travel adapter. One less thing to worry about.

The voltage and frequency in Slovenia (230V, 50Hz) are the same as Denmark (230V, 50Hz), so your appliances should work without a converter.

A universal travel adapter with multiple plug configurations is a smart investment if you travel frequently. For Slovenia specifically, look for one that supports Type C/F outlets. USB charging ports built into the adapter are a nice bonus.

Frequently Asked Questions

Not necessarily. Both countries support Type C/F plugs, so your devices should fit Slovenia's outlets directly.