Looking for the nearest Osu Sala? This map shows all 178 Osu Sala pharmacies on the State Pharmaceuticals Corporation's lists: 66 Rajya Osu Sala run by the state (green) and 112 franchise Osu Sala outlets (blue). Tap Nearest first to sort by distance, or tap a pharmacy for its address, phone number and, for Rajya outlets, opening hours.
Open late, open on Sundays
- Rajya Osu Sala Colombo 07 (255 Dharmapala Mawatha) is open 24 hours, every day.
- Rajya Osu Sala Sri Jayewardenepura, at the Sri Jayewardenepura General Hospital, is open 7.00am to 10.00pm every day.
- Narahenpita opens on Sunday mornings (8.00am to 1.00pm).
- Four Rajya outlets open on Sunday instead of Saturday: Ampara, Badulla Bus Stand, Horana and Kandy Railway Station.
- Most other Rajya outlets are open weekdays and Saturdays and closed on Sundays. Tap a pharmacy for its hours.
What the map shows
- Colombo District has the most Osu Salas (39), including 17 of the 66 Rajya outlets, followed by Gampaha (31) and Kalutara (16).
- Four Northern Province districts have none: Kilinochchi, Mannar, Mullaitivu and Vavuniya. Jaffna has one, at the Jaffna Teaching Hospital.
- Many Rajya outlets are at hospitals or railway stations, such as Borella (Lady Ridgeway Hospital), Jaffna Teaching Hospital and Colombo Fort and Kandy railway stations.
Every pharmacy, with its address and phone number, is in the spreadsheet of all 178, free to download.
How this map was made
The pharmacies, addresses, phone numbers and Rajya opening hours come from the State Pharmaceuticals Corporation's own lists of Rajya Osu Sala and franchise Osu Sala outlets (October 2026). Each address was found on the map and checked against its town and district. One franchise outlet (in Mulleriyawa) couldn't be placed exactly and is left off. This page isn't affiliated with the SPC; hours and outlets can change, so call before you go.
Make a map like this
This is a Create Mappins map: a pharmacy finder anyone can search, which an organisation can put on its own website. If you have a list of branches or outlets, the Excel to map guide shows how to turn your spreadsheet into a map like this in a few minutes.