Copenhagen Airport is located eight kilometers outside of Copenhagen city centre. There are several bus lines to and from the centre of Copenhagen. There is also a metro station located in extension of Terminal 3. The Metro runs at 4–6-minute intervals during the day and evening hours, at 15–20-minute intervals at night. The Metro station (Kongens Nytorv) is 8 min.s walk away from Moltkes Palace.
More information can be found at: https://www.cph.dk/en/
There are two parking options close to the palace:
Jeudan parking houses: Sct. Annæ Plads 32 and Dronningens Tværgade 4. (They are quite expensive)
One Park, Landgreven 10.
There are many hotels within walking distance from the congress venue Moltkes palace. Here are a few suggestions offering rooms in different price ranges with a congress discount: