Hi Bridget,
I've had a look at the itinerary for how long you're in destinations:
Days in Austria or Germany (Euros) – 2 days
Days in Switzerland or Liechtenstein (Swiss Franc) – 3 days + arrival and departure days.
So just looking at the above, you will need more Swiss Francs rather than Euros. Or you could choose to have a credit card with no charge for using abroad.
Also for the day you go to Liechtenstein, our Tour Managers have given the following advice:
• It’s possible to pay by Euros in Liechtenstein, however, exchange rate may not be very good
• They suggest to shop for your lunch in Austria before crossing into Liechtenstein as it’s cheaper
I hope this is helpful.
Many thanks,
Vickie