Visit this link to find out the operating hours for Satellite Visit Centres (Tele-Visit only): https://www.sps.gov.sg/visit-matters/visit-information/where-can-i-visit/#:~:text=Satellite%20Visit%20Centres%20(Tele%2Dvisit%20only)

Note:

Before you can book a visit at a satellite centre, you must first complete a visit at any of the Prison Link Centres (PLC) for verification of your documents.