The National League North club have been given feedback from supporters regarding the cost of attending pre-season games.
They play Port Vale, Chesterfield and Kettering at Liberty Way - and fans said it tickets were too much.
Now adults can see matches for just £8.
“After listening to feedback from Boro' fans, the club are pleased to announce that pre-season prices will drop for the remaining three home games,” read a statement.
“Tickets for fans aged 16 years and over will now be £8, with those under 16 attending free if accompanied by a paying adult, or £3 if not accompanied.
“There will be no charge for Stand Transfer or Car Parking during the remaining pre-season games as a concession to the adult admission fees.”
Nuneaton start their league season against Ashton United on August 4.