Chesterfield police station will be closed this weekend for maintenance work.
A mobile police station will be set up on Vicar Lane in the town centre, between 9am and 6pm on Saturday and Sunday.
And members of the public can also reach Derbyshire Police by using the yellow telephone outside the enquiry office on Beetwell Street to contact police call centre operators.
Response teams will be working from other offices within the Chesterfield area until the building reopens on Monday.
Inspector Steve Ball, who is charge of policing in Chesterfield, said: “Our officers will be working from other stations in the area to ensure there is no disruption to our normal service.”