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When will the Bitcoin halving occur?

icon for When will the Bitcoin halving occur?

When will the Bitcoin halving occur?

NEW
Mar 31, 2028
Polymarket

$31 Vol.

Polymarket

March 31, 2028

$30 Vol.

30%

June 30, 2028

$1 Vol.

92%

This market will resolve to “Yes” if the next Bitcoin halving occurs by the date specified in the title, 11:59 PM ET. Otherwise, this market will resolve to “No”. The next Bitcoin halving refers to the mining of Bitcoin block 1,050,000, the block at which the Bitcoin network’s block subsidy is next scheduled to be reduced by half. The resolution source is mempool.space (https://mempool.space), specifically the “Timestamp” value displayed on the page for block 1,050,000 once it has been mined, converted to Eastern Time. For an example of where the “Timestamp” value is displayed on a block’s page, see this earlier block: https://mempool.space/block/00000000000000000001e019fb455cb292d5ba5b41ebfad92ab4e0f378e83d25. This market is based solely on the “Timestamp” value displayed on mempool.space for block 1,050,000, not on network propagation or observation times, data from third-party explorers, or unofficial sources. If the resolution source becomes permanently unavailable within this market’s timeframe and before resolution criteria are met, the market will resolve based on a reliable alternative source, such as another Bitcoin block explorer, or public data consistent with the Bitcoin blockchain.

This market will resolve to “Yes” if the next Bitcoin halving occurs by the date specified in the title, 11:59 PM ET. Otherwise, this market will resolve to “No”.

The next Bitcoin halving refers to the mining of Bitcoin block 1,050,000, the block at which the Bitcoin network’s block subsidy is next scheduled to be reduced by half.

The resolution source is mempool.space (https://mempool.space), specifically the “Timestamp” value displayed on the page for block 1,050,000 once it has been mined, converted to Eastern Time. For an example of where the “Timestamp” value is displayed on a block’s page, see this earlier block: https://mempool.space/block/00000000000000000001e019fb455cb292d5ba5b41ebfad92ab4e0f378e83d25.

This market is based solely on the “Timestamp” value displayed on mempool.space for block 1,050,000, not on network propagation or observation times, data from third-party explorers, or unofficial sources.

If the resolution source becomes permanently unavailable within this market’s timeframe and before resolution criteria are met, the market will resolve based on a reliable alternative source, such as another Bitcoin block explorer, or public data consistent with the Bitcoin blockchain.
Volume
$31
End Date
Jul 1, 2028
Market Opened
Sep 2, 2026, 9:09 AM ET

Resolution Source

https://mempool.space
This market will resolve to “Yes” if the next Bitcoin halving occurs by the date specified in the title, 11:59 PM ET. Otherwise, this market will resolve to “No”. The next Bitcoin halving refers to the mining of Bitcoin block 1,050,000, the block at which the Bitcoin network’s block subsidy is next scheduled to be reduced by half. The resolution source is mempool.space (https://mempool.space), specifically the “Timestamp” value displayed on the page for block 1,050,000 once it has been mined, converted to Eastern Time. For an example of where the “Timestamp” value is displayed on a block’s page, see this earlier block: https://mempool.space/block/00000000000000000001e019fb455cb292d5ba5b41ebfad92ab4e0f378e83d25. This market is based solely on the “Timestamp” value displayed on mempool.space for block 1,050,000, not on network propagation or observation times, data from third-party explorers, or unofficial sources. If the resolution source becomes permanently unavailable within this market’s timeframe and before resolution criteria are met, the market will resolve based on a reliable alternative source, such as another Bitcoin block explorer, or public data consistent with the Bitcoin blockchain.
This market will resolve to “Yes” if the next Bitcoin halving occurs by the date specified in the title, 11:59 PM ET. Otherwise, this market will resolve to “No”. The next Bitcoin halving refers to the mining of Bitcoin block 1,050,000, the block at which the Bitcoin network’s block subsidy is next scheduled to be reduced by half. The resolution source is mempool.space (https://mempool.space), specifically the “Timestamp” value displayed on the page for block 1,050,000 once it has been mined, converted to Eastern Time. For an example of where the “Timestamp” value is displayed on a block’s page, see this earlier block: https://mempool.space/block/00000000000000000001e019fb455cb292d5ba5b41ebfad92ab4e0f378e83d25. This market is based solely on the “Timestamp” value displayed on mempool.space for block 1,050,000, not on network propagation or observation times, data from third-party explorers, or unofficial sources. If the resolution source becomes permanently unavailable within this market’s timeframe and before resolution criteria are met, the market will resolve based on a reliable alternative source, such as another Bitcoin block explorer, or public data consistent with the Bitcoin blockchain.

This market will resolve to “Yes” if the next Bitcoin halving occurs by the date specified in the title, 11:59 PM ET. Otherwise, this market will resolve to “No”.

The next Bitcoin halving refers to the mining of Bitcoin block 1,050,000, the block at which the Bitcoin network’s block subsidy is next scheduled to be reduced by half.

The resolution source is mempool.space (https://mempool.space), specifically the “Timestamp” value displayed on the page for block 1,050,000 once it has been mined, converted to Eastern Time. For an example of where the “Timestamp” value is displayed on a block’s page, see this earlier block: https://mempool.space/block/00000000000000000001e019fb455cb292d5ba5b41ebfad92ab4e0f378e83d25.

This market is based solely on the “Timestamp” value displayed on mempool.space for block 1,050,000, not on network propagation or observation times, data from third-party explorers, or unofficial sources.

If the resolution source becomes permanently unavailable within this market’s timeframe and before resolution criteria are met, the market will resolve based on a reliable alternative source, such as another Bitcoin block explorer, or public data consistent with the Bitcoin blockchain.
Volume
$31
End Date
Jul 1, 2028
Market Opened
Sep 2, 2026, 9:09 AM ET

Resolution Source

https://mempool.space
This market will resolve to “Yes” if the next Bitcoin halving occurs by the date specified in the title, 11:59 PM ET. Otherwise, this market will resolve to “No”. The next Bitcoin halving refers to the mining of Bitcoin block 1,050,000, the block at which the Bitcoin network’s block subsidy is next scheduled to be reduced by half. The resolution source is mempool.space (https://mempool.space), specifically the “Timestamp” value displayed on the page for block 1,050,000 once it has been mined, converted to Eastern Time. For an example of where the “Timestamp” value is displayed on a block’s page, see this earlier block: https://mempool.space/block/00000000000000000001e019fb455cb292d5ba5b41ebfad92ab4e0f378e83d25. This market is based solely on the “Timestamp” value displayed on mempool.space for block 1,050,000, not on network propagation or observation times, data from third-party explorers, or unofficial sources. If the resolution source becomes permanently unavailable within this market’s timeframe and before resolution criteria are met, the market will resolve based on a reliable alternative source, such as another Bitcoin block explorer, or public data consistent with the Bitcoin blockchain.

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Frequently Asked Questions

"When will the Bitcoin halving occur?" is a prediction market on Polymarket with 2 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "June 30, 2028" at 92%, followed by "March 31, 2028" at 30%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 92¢ implies that the market collectively assigns a 92% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"When will the Bitcoin halving occur?" is a newly created market on Polymarket, launched on Sep 2, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "When will the Bitcoin halving occur?," browse the 2 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "When will the Bitcoin halving occur?" is "June 30, 2028" at 92%, meaning the market assigns a 92% chance to that outcome. The next closest outcome is "March 31, 2028" at 30%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "When will the Bitcoin halving occur?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.