When Is Bitcoin Halving 2024 Time. This halving period — or epoch — will increase the supply by 164,250 bitcoin (from 19,687,500 to 20,671,875), a mere 328,124 bitcoin from the maximum supply limit of 21 million. This event was a significant turning point in bitcoin's monetary policy.

The next bitcoin halving is expected in 2028, a key date many are watching as part of the ongoing bitcoin halving countdown. Bitcoin halving happens roughly every four years or after every 210,000 blocks are mined.