Here is a list below of the different currencies you will need when travelling, mostly in the euro-zone but its a great idea to have some knowledge of the different currency if you do end up hopping from country to country.
| Country | Currency | Symbol | Abbrev. |
 Austria | Euro | € | EUR |
 Belgium | Euro | € | EUR |
 Bulgaria | Bulgarian Lev | лв | BGN |
 Croatia | Croatian Kuna | kn | HRK |
 Cyprus | Euro | € | EUR |
 Czech Republic | Czech Koruna | Kč | CZK |
 Denmark | Danish Krone | Kr | DKK |
 Estonia | Euro | € | EUR |
 Finland | Euro | € | EUR |
 France | Euro | € | EUR |
 Germany | Euro | € | EUR |
 Greece | Euro | € | EUR |
 Hungary | Hungarian Forint | Ft | HUF |
 Ireland | Euro | € | EUR |
 Italy | Euro | € | EUR |
 Latvia | Euro | € | EUR |
 Lithuania | Euro | € | EUR |
 Luxembourg | Euro | € | EUR |
 Malta | Euro | € | EUR |
 Netherlands | Euro | € | EUR |
 Poland | Polish Złoty | zł | PLN |
 Portugal | Euro | € | EUR |
 Romania | Romanian Leu | Leu | RON |
 Slovakia | Euro | € | EUR |
 Slovenia | Euro | € | EUR |
 Spain | Euro | € | EUR |
 Sweden | Swedish krona | kr | SEK |
 United Kingdom | British Pound Sterling | £ | GBP |
