In Budapest, they use Type C and F plugs and sockets. The mains voltage is 230 V, and the frequency is 50 Hz.
So, you’ll definitely need a travel adaptor in Budapest. Their plugs and sockets aren’t the same as our Type G back in the UK.
Key Takeaways
- Plugs and sockets: C and F
- Mains voltage: 230 V
- Frequency: 50 Hz
- Travel adaptor needed? Yes, you do need a travel adaptor
- Voltage converter needed? No voltage converter is needed here.
- Recommended travel adaptor: AUNNO Universal Travel Adaptor
The information has been carefully compiled from electricity authorities, IEC standards, and practical tips offered by travellers worldwide.
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Didn’t pack an adaptor? You can still grab one when you arrive. Still, it’s better to bring your own than risk paying too much for something unreliable.
Budapest is commonly part of a trip that includes Austria and Slovakia. It’s a good idea to check the adaptor info — nearby countries might still differ slightly.
Sockets in Budapest
In Budapest, you’ll find Type C and F plugs and sockets.
Type C

Type C sockets have two round pins and no grounding. Unlike Type G, they take a slimmer plug without an earth pin or fuse.
Type F

Type F sockets have two round pins with two earth clips on the side. UK Type G plugs do not fit into Type F sockets.
Do You Need a Voltage Converter?
Converters are only useful where voltages vary. In Budapest, the mains is practically the same as back in Britain, so you won’t need one.
Always check the voltage label before you plug in abroad. If it reads ‘100–240 V, 50/60 Hz’, your kit will work just fine without a converter — most modern laptops, tablets and chargers already do.
Top Travel Essentials to Take With You
It’s not just about having the right adaptor — the little things matter too. A luggage scale helps you dodge those hefty airline fees, a power bank keeps you connected on the go, and packing cubes make packing (and unpacking) far less stressful. Once you’ve used them, you won’t want to travel without them.