Current time in Colombo, Sri Lanka
The current local time in Colombo is shown below. Colombo observes IST.
What's the daylight saving status?
Colombo does not observe daylight saving time. The local offset is fixed year-round.
When are sunrise & sunset today?
What are the timezone facts?
- Timezone
- Asia/Colombo
- Standard abbreviation
- IST
- Observes daylight saving
- No
- Country
- 🇱🇰 Sri Lanka
- Business hours
- 09:00 – 17:00 local
What's the timezone history of Colombo?
Colombo uses India Standard Time at UTC+5:30, the same single-zone offset used across Sri Lanka. The country briefly used UTC+6 from 1996 to 2006 (and a confusing UTC+5:30 with summer DST from 1996 to 1997) before returning to permanent UTC+5:30 to align with India. The 30-minute offset complicates international scheduling. The country's longitude near 79.8 degrees east places wall time slightly behind mean solar noon. Equatorial latitude produces minimal seasonal day-length variation.
What are the working hours in Colombo?
Tourism, the Port of Colombo's transshipment operations, garment manufacturing, and a growing technology services sector anchor employment. Office hours run 08:30 to 17:00 with a one-hour lunch around 12:30. The working week runs Monday to Friday with some Saturday morning openings in retail and banking. Buddhist and Hindu holidays add significantly to the calendar, with the Sinhala and Tamil New Year in mid-April producing the largest single annual calendar event when most businesses close for around five days. Vesak (the Buddha's birth, enlightenment, and death) in May is another major closure.
Where is Colombo?
Colombo is the commercial capital and largest city of Sri Lanka, sitting on the south-western coast of the island. The administrative capital functions are based at the suburb of Sri Jayawardenepura Kotte, 10 kilometres inland. The city proper holds around 750,000 residents and the wider metropolitan area approximately 5.6 million. The Beira Lake, a series of inter-connected freshwater lagoons, runs through the central business district. The Port of Colombo handles the substantial majority of Sri Lankan trade. The Galle Face promenade along the seafront connects the historic Fort area south to Galle Road.