Sri Lanka
Colombo
Current time
Monday, June 22, 2026
- Capital
- Colombo
- Time zone
- Asia/Colombo
- UTC offset
- UTC+5:30
Sri Lanka operates on a single time zone, Asia/Colombo, with no daylight saving time (DST). The country follows Sri Lanka Standard Time (SLST), which is UTC+5:30 year-round. This offset remains consistent regardless of seasonal changes, making scheduling with international partners straightforward. Colombo, the capital, shares the same time as the entire nation.
Time Zone Details
Sri Lanka's time zone, Asia/Colombo, is UTC+5:30 throughout the year, aligning with neighboring India. This consistency simplifies coordination for regional business and travel. Unlike some countries, Sri Lanka does not observe daylight saving time, so clocks remain unchanged seasonally. The lack of DST reduces confusion for international scheduling, particularly with partners in Europe, the US, or East Asia.
When planning meetings with Sri Lanka, note the time difference: 10.5 hours ahead of New York (EST), 4.5 hours behind Sydney (AEST), and 3.5 hours behind Tokyo (JST). Public holidays, such as Sinhala and Tamil New Year in April, may affect business hours but do not alter the time zone.
Cross-Border Scheduling
Sri Lanka's single time zone simplifies logistics for international collaborations. For example, Colombo is 12.5 hours ahead of Los Angeles (PST) and 4.5 hours behind London (GMT). Businesses should account for these gaps, especially when coordinating with Western or East Asian partners. Major cities like Kandy and Galle follow the same time as Colombo.
During Ramadan, some businesses may adjust working hours, but the time zone remains unchanged. Airlines and global corporations operating in Sri Lanka typically adhere to standard international scheduling practices, minimizing disruptions despite the UTC+5:30 offset.
FAQ
- Does Sri Lanka observe daylight saving time?
- No, Sri Lanka does not use daylight saving time. The country maintains UTC+5:30 year-round.
- What is the time difference between Colombo and New York?
- Colombo is 10.5 hours ahead of New York (EST) when New York is not on daylight saving time, and 9.5 hours ahead during DST.
- Are there multiple time zones in Sri Lanka?
- No, Sri Lanka operates on a single time zone (Asia/Colombo), which applies uniformly across the entire country.