What UTC offset does Dubai use?

Dubai uses Gulf Standard Time (GST), which is UTC+4 year-round. The UAE does not observe daylight saving time, so Dubai’s offset from UTC never changes. However, its offset from cities that do observe DST (like London or New York) will shift by one hour twice a year when those cities transition.

What are typical business hours in Dubai?

Since the UAE switched to a Monday–Friday work week in January 2022, standard business hours in Dubai run 9 AM to 6 PM GST, Monday through Friday. Before 2022, the UAE work week was Sunday–Thursday. Many private sector businesses still vary; confirm the schedule with specific Dubai counterparts.

What is the best time to schedule a call between Dubai and London?

Dubai (GST, UTC+4) is 4 hours ahead of London (GMT) in winter and 3 hours ahead in summer (BST). The optimal window is 9–11 AM Dubai time (5–7 AM GMT) or, more practically, London mornings 9–11 AM map to 1–3 PM in Dubai, which is ideal for both sides.

Working Hours in Dubai: A Timezone Guide

February 3, 2026

Dubai has established itself as a global business crossroads, connecting Asian, European, and African markets from a timezone — Gulf Standard Time (GST, UTC+4) — that offers genuine overlap with both London and Mumbai. For multinational companies, Dubai is often the natural anchor for “East-West bridge” meetings, sitting between the Americas and Asia-Pacific in a sweet spot that allows reasonable calls in both directions.

UTC Offset and No Daylight Saving Time

Dubai operates on Gulf Standard Time (GST), which is UTC+4 year-round. The UAE does not observe daylight saving time, which means Dubai’s absolute offset from UTC never moves. As a result, the offset between Dubai and cities that do observe DST — such as London, Paris, or New York — will shift by one hour when those cities spring forward or fall back.

This is particularly relevant for UK and European teams: in winter, London is 4 hours behind Dubai; in summer (BST), London is only 3 hours behind. If you have standing weekly calls with Dubai, the slot will effectively shift by an hour twice a year from the European perspective.

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The Work Week Change of 2022

A significant change for anyone scheduling with Dubai: the UAE shifted from a Saturday–Sunday weekend to a Friday–Saturday weekend in January 2022, giving it a Monday–Friday work week that aligns with most of the world. Previously, the UAE operated on a Sunday–Thursday work week, meaning Fridays (the Islamic day of prayer) and Saturdays were the weekend.

The switch was made to improve Dubai’s integration with global financial markets, particularly for the UAE’s stock exchanges. However, not all businesses made the switch uniformly. Some private sector firms, particularly those with strong regional ties, still follow modified schedules. Always confirm with specific Dubai counterparts which work week pattern they follow.

Note

During Ramadan (a month-long Islamic observance that shifts each year by about 11 days earlier on the Gregorian calendar), official work hours in the UAE are reduced by 2 hours per day. Business moves more slowly, and scheduling intensive work sessions or late-afternoon calls during Ramadan is generally not recommended.

Scheduling Windows with Major Global Cities

City	Offset from Dubai (GST)	Best Meeting Window (Dubai Time)
London (GMT)	−4 hours	1–5 PM GST
London (BST, summer)	−3 hours	12–5 PM GST
Paris / Berlin (CET)	−3 hours	12–5 PM GST
Mumbai	−1.5 hours	10:30 AM–5 PM GST
Singapore	+4 hours	9 AM–1 PM GST
Tokyo	+5 hours	9–11 AM GST
Sydney	+6/+7 hours	9–10 AM GST
New York (EST)	−9 hours	6–9 PM GST (NYC 9 AM–12 PM)
Los Angeles (PST)	−12 hours	7–9 PM GST

Tip

Dubai’s UTC+4 position means it has roughly equal overlap with Europe (3–4 hours ahead) and South Asia (1.5–2.5 hours ahead). For teams that need to bridge these two regions, Dubai-based meetings often work as a neutral point where both European mornings and Indian business hours are comfortably reachable.

Business Culture and Meeting Etiquette

Dubai’s business culture is cosmopolitan and fast-moving, but it incorporates elements of Middle Eastern hospitality. Meetings often begin with coffee, dates, and small talk before getting to business; jumping straight to the agenda can seem abrupt. Building personal rapport is genuinely valued, not just a formality.

Expect meetings to start 5–15 minutes late. It is not uncommon for a Dubai counterpart to take a phone call during a meeting — this is not considered disrespectful in the way it might be elsewhere. Decision-making can require multiple meetings and buy-in from senior leadership, particularly in family-owned businesses or government entities.

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Current Time in DubaiSee Dubai’s current local time and the exact UTC+4 offset right now.

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Frequently Asked Questions

What UTC offset does Dubai use?: Dubai uses Gulf Standard Time (GST), which is UTC+4 year-round. The UAE does not observe daylight saving time, so Dubai’s offset from UTC never changes. However, its offset from cities that do observe DST (like London or New York) will shift by one hour twice a year when those cities transition.
What are typical business hours in Dubai?: Since the UAE switched to a Monday–Friday work week in January 2022, standard business hours in Dubai run 9 AM to 6 PM GST, Monday through Friday. Before 2022, the UAE work week was Sunday–Thursday. Many private sector businesses still vary; confirm the schedule with specific Dubai counterparts.
What is the best time to schedule a call between Dubai and London?: Dubai (GST, UTC+4) is 4 hours ahead of London (GMT) in winter and 3 hours ahead in summer (BST). The optimal window is 9–11 AM Dubai time (5–7 AM GMT) or, more practically, London mornings 9–11 AM map to 1–3 PM in Dubai, which is ideal for both sides.