Tennis players wanting to use the courts at Southwark Park will need to make an online reservation when a new system is introduced from Thursday 9 July.
The online booking system was due to be launched in April but was delayed due to the COVID-19 crisis.
Bookings can be made up to seven days in advance using the Tennis in Southwark website, and individuals can reserve up to one hour a day.
Southwark Council says the booking scheme will “address the frustration of waiting for courts that is experienced at the moment”.