The tie will take place at the Easy As HGV Stadium, with a date to be confirmed.
The 2021/22 competition holders will host Wessex League Premier Divison outfit AFC Portchester in a repeat of last season’s Semi-Final.
Third Round Draw
1 Portsmouth vs Andover New Street
2 Farnborough vs AFC Portchester
3 Baffins Milton Rovers vs Lymington Town
4 Basingstoke Town vs Fleet Town
5 Tadley Calleva vs AFC Bournemouth
6 Aldershot Town vs Sholing
7 Eastleigh vs Hythe & Dibden
8 Winchester City vs Bashley