Northants have arranged a series of pre-season friendlies ahead of the start of their County Championship campaign in April.
Preparations begin with an inter-club match at Wantage Road on 26 March.
The side then play Cambridge University in another limited-overs game at Fenner's two days later.
A longer-format match between two teams drawn from the Northants squad follows on 29 and 30 March, ahead of a home friendly with Middlesex on 3 April.
Northants launch their Championship season on 5 April against Derbyshire at Derby.