Forex Market Hours: When Tokyo, London & New York Overlap
Published on June 5, 2026
The foreign exchange (Forex) market is unique because it operates 24 hours a day, five days a week. But not all hours are created equal. The highest liquidity and best trading opportunities often occur when major market sessions overlap. Understanding these overlaps is key to a successful trading strategy. This guide breaks down the main Forex market sessions and their critical overlap times.
The Four Major Forex Sessions
The Forex market is broken down into four main trading sessions, named after the financial centers that anchor them:
- Sydney Session: The first market to open for the week.
- Tokyo Session: The largest session in Asia, overlapping with Sydney.
- London Session: The largest and most important session, accounting for a huge percentage of daily volume.
- New York Session: The second-largest session, which overlaps significantly with London.
Why Do Session Overlaps Matter?
When two major markets are open simultaneously, the number of traders and the volume of transactions skyrocket. This leads to:
- Higher Liquidity: More buyers and sellers mean you can execute trades more easily at stable prices.
- Lower Spreads: With higher volume, brokers often tighten their bid-ask spreads, reducing your trading costs.
- Increased Volatility: Major economic news is often released during these overlaps, leading to significant price movements that traders can capitalize on.
The most important overlap is the London/New York session overlap, which is when the world's two largest financial centers are both active. This is often considered the best time to trade.
Forex Overlap Chart (UTC)
Here is a simplified chart showing the typical market hours in UTC during Northern Hemisphere summer. Note that these times can change with Daylight Saving Time adjustments.
| Session | UTC Time | Key Pairs |
|---|---|---|
| Sydney | 22:00 - 07:00 | AUD/USD, NZD/USD |
| Tokyo | 00:00 - 09:00 | USD/JPY, EUR/JPY |
| London | 07:00 - 16:00 | GBP/USD, EUR/USD |
| New York | 12:00 - 21:00 | USD/CAD, USD/CHF |
The key overlaps are:
- Tokyo-London Overlap: 07:00 - 09:00 UTC
- London-New York Overlap: 12:00 - 16:00 UTC (Peak volatility)
Track Sessions in Real-Time
Manually tracking these times and adjusting for DST can be a hassle. To see exactly which markets are open right now and view the overlaps in your local time, use our live tool.
Visualize the market in real-time with our Forex & Crypto Market Session Tool.