General information

General information

Time Zone and Language

Time Zone



Dutch is the official language in the Netherlands, however English is widely spoken.

The official conference language is English and no translation/interpretation services will be offered.


The conference is a physical conference, where we apply and secure the actual COVID-19 measurements of the Dutch National Government at all times.

Check on beforehand what you need to arrange before you travel (back) to The Netherlands. Please visit this website:

Should any changes occur, the organization will update you accordingly.

Emergency and Health


In emergency situations, you can contact the local police, ambulance service, fire department and other emergency services by calling 112.

Medical Services

Should you need to see a doctor or a dentist, we recommend contacting your hotel’s reception desk who will direct you to the medical professionals assigned to the hotel. If immediate medical attention is required, call the emergency services at 112. Emergency medical services (including transportation by ambulance) are not free and you will be billed for any services rendered.

Health and Immunizations

Vaccination certificates are usually not needed when travelling to the Netherlands, but please check shortly before the conference as requirements may change.

Telephones and Electricity

Telephones International dialing codes

The Netherlands: +(31)

More dialing codes for other countries can be found here.


The standard electrical voltage in the Netherlands is 230 volts AC, 50Hz (hotel bathrooms may also have outlets for 100 volts). The electrical outlets in the Netherlands take two-pronged, round-pin plugs. We recommend that you purchase an adaptor for your electrical equipment prior to your arrival.

Water, Weather & Conversions


Tap water is safe to drink in Maastricht.


The average temperature in November is between 9.6°C (49.3°F), and 6.1°C (43°F). We recommend bringing wet-weather gear.


Distances in Maastricht are given in kilometers.
1 mile = 1.62 kilometers


Temperature is given in degrees Celsius.
Celsius to Fahrenheit: multiply Celsius by 1.8 and add 32 to convert to Fahrenheit.

Currency, ATM's & Tipping


The currency used in Maastricht is Euros (€).

ATMs & Credit Cards

ATMs are widely available throughout Maastricht and most are open 24 hours a day. Souvenir and clothing stores accept all major credit cards, however grocery stores, cafes and some restaurants will only accept cash.


Most restaurants in Maastricht will automatically add a service charge to bills. Alternatively, a 5-10% tip at restaurants and cafés is acceptable.