TRAVEL GUIDE to BELGIUM 

European Union: Belgium is a founding member of the EU since January 1, 1958. As a founding member of the European Union, Belgium has always played a decisive international role. Belgium hosts the EU and NATO, as well as numerous headquarters of multinationals and major global players.

Language: Belgium has three official languages, Flemish (Dutch), French, and German. Because the Flemish part of the country doesn’t want to lose its roots and importance, you’ll see signs all over the country in both French and Flemish.

Currency: As a founding member of the European Union, Belgium was one of the first countries to adopt the euro on 1 January 1999.

Card Payments and Cash Withdrawals:

You can pay with international credit cards everywhere, starting from 1€. Some restaurants might impose a minimum payment of 10€. You can split the bill on different cards.
However, while the Europeans will not have any issues, for other continents, some businesses require that you show ID when using a card and some might even insist that you show your passport.
ATM: they are easy to find everywhere in the country, you just look around you and you will find a Bank with an ATM.

Connexion: The Internet is at a very good speed, with 5G. Wi-Fi connection everywhere you go, free or on demand in some restaurants or hotels.
If you are from the EU, roaming is free of charge. You can call and connect to your mobile data as if you were in your country of origin without extra costs.

Railroads: You will have connections through the country and connecting other important cities in Europe. For instance, THALYS is a very good option, that connects France, Belgium, Germany, and Netherland.

Plugs: Plugs are Type E. The standard voltage is 230V, and the standard frequency is 50Hz.