What you should have visited before you leave Luxembourg…
In the city:
Bock Casemates UNESCO World heritage (opening hours: 10:00-17:30 costs: 4€)

“The Pétrusse Express” (Mini sightseeing bus, costs: 10 €)
City Skyliner (Giant tower, only available until 12/08/2018)
If you want to enjoy the nice whether but also see some highlight of the city then you should walk the “Chemin de la corniche”
Take a guided visit in the Palace Grand Ducal (only in the summer, book your guided tour on www.luxembourg-city.com/fr/visite-palais-grand-ducal)

Musée 3 glands (http://www.m3e.public.lu/fr/index.html)
Mudam (Museum)
Want to have a drink in a nice bar in the neighborhood download app “The bar corner” (https://www.thebarcorner.com/ )

For shopping visit www.visitluxembourg.com/en/what-to-do/shopping-luxembour

Outside of the city:
Castle of Vianden (Was built between the 11th and 14th Century, Open daily in January, February, November and December from 10 am to 4 pm, in March and October from 10 am to 5 pm, from April to September from 10 am to 6 pm. Guided Tours Tel.: +352 26 87 49 87)

The old castle of Beaufort ( The oldest part of the castle dates from the early 11th century) Guided tours on request all year round Tel.: +352 83 66 01 contact@beaufortcastles.com)

Mullerthal (While hiking this tour, you will discover the most characteristic waterfall of the region)

Bourscheid Castle (Around the year 1000, a wooden fort was transformed into a stone-built castle. Guided tours Tel.: +352 99 05 70 chateau.bourscheid@pt.lu)