Slotsarkaderne
Slotsgade
M-F 10AM-7PM, Sa 10AM-4PM, first Su every month 11AM-4PM
Shopping center with more than 50 shops. The architecture and design are not as terrible as often seen.
Sweater House
An impressive selection of woollen sweaters
Rowdy Radios
M-F 10AM-6PM, Sa 10AM-4PM
Custom built radios with funky designs. They make excellent gifts and are relatively cheap for Denmark.
There are many options for souvenirs near the castle.