Direct answer
Forex is often less active on Thanksgiving because many participants observe the holiday (especially in the United States). However, forex does not operate like a single stock exchange with one fixed “open” or “closed” day. So you should expect the market to be available only in some sense—commonly with thinner liquidity—rather than confidently assuming a universal full closure.
How “open on Thanksgiving” works in forex
Forex trading is a network of venues, banks, and brokers. Instead of one exchange schedule, the practical question is whether your specific provider and the specific currency pairs you trade accept orders and how much trading activity is flowing.
On a holiday such as Thanksgiving, several effects can occur:
- Fewer market participants may be active, which can reduce liquidity.
- Reduced liquidity can increase volatility of short-term price movements.
- Bid/ask spreads can widen, depending on the provider and the currency pair.
These are operational effects, not a single global “yes/no.” Your experience depends on your broker’s platform hours, the instrument, and their liquidity arrangements during the holiday.
Example checks you can do independently
Because forex “availability” is provider- and instrument-specific, you can verify without guessing:
- Check your broker’s trading-hours or holiday schedule for Thanksgiving.
- Look for any instrument-specific notes for the currency pairs you care about.
- Review whether order types remain available during the holiday session.
If your platform shows normal order entry but less trading activity (for example, slower fills or wider spreads), that is consistent with reduced holiday participation rather than a complete global shutdown.
Limitations and uncertainty
There is no single, permanently correct statement that “forex is open” or “forex is closed” on Thanksgiving for everyone. The key limitation is that forex trading availability is not centrally governed like one exchange schedule. Also, liquidity conditions can vary by provider and currency pair, so any expectation should be framed as “may” and then confirmed using your broker’s posted hours and notices.