The pre-season programme is taking shape with games Lincoln City, Alfreton Town and Buxton added to the schedule.Pre-season starts, as it did last year, with a trip to Derbyshire neighbours Buxton on Saturday, July 5.
The Spireites face another local non-league side the following Wednesday (July 9) when they travel to Matlock Town.
An as yet unconfirmed away game against Football League opposition is planned for Saturday, July 12.
There are two games on Saturday, July 19 - both away - against Lincoln City and Belper Town.
Chesterfield face a third Derbyshire side on Saturday, July 26, when they visit Conference side Alfreton Town.
The highest profile match scheduled so far is the visit of Premiership side Aston Villa to the Proact on Wednesday, July 30.