Allerød may refer to:
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Allerød Municipality, a municipality in Denmark
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Lillerød
Lillerød (sometimes named ''Allerød'') is a Danish town, seat of the Allerød Municipality, in the Region Hovedstaden. Its population 1 January 2022 was of 16,741.[Allerød station
Allerød station is a railway station serving the town of Lillerød in Allerød municipality north of Copenhagen, Denmark. It is located on the Hillerød radial of Copenhagen's S-train network. Originally it was named ''Lillerød'', but the name w ...]
, a railway station in the Danish town
*
Allerød oscillation, a climatic period at the end of the last glaciation
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