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Upcoming crypto events calendar

Follow the world of blockchain with our cryptocalendar. Here are all the main events related to crypto. Updates daily.

Upcoming crypto events calendar

Events

Date Event name Location
December 2026
31
December
2026, Thu
SBI DigiTrust, NICE and DSRV stablecoin QR payment pilot for Japanese tourists in South Korea
  • Partnership
  • Stablecoins
Online
TBA
December
2026, date TBC
Ethereum Glamsterdam mainnet upgrade
  • Network Upgrade
  • Ethereum
Online
TBA
December
2026, date TBC
CME Emerging Crypto Index first rebalance
  • Event
  • Investment
Online
TBA
December
2026, date TBC
Stacks Epoch 4.1 network upgrade
  • Mainnet Launch
  • Bitcoin
Online
TBA
December
2026, date TBC
Blockchain Association 2026 Policy Summit
  • Summit
  • Regulation
Online
TBA
December
2026, date TBC
Ethereum Economic Zone first production EEZ rollup (Gnosis Chain transition)
  • Mainnet Launch
  • Ethereum
Online
TBA
December
2026, date TBC
Coinbase spot margin (up to 10x) and options rollout outside the US
  • Product Release
  • trading
Online
TBA
December
2026, date TBC
EU Digital Identity Wallets availability deadline for Member States
  • Regulatory Deadline
  • Regulation
Online
TBA
December
2026, date TBC
Cardano Ouroboros Leios mainnet deployment
  • Mainnet Launch
  • Blockchain
Online
TBA
December
2026, date TBC
GAO investigation into CFTC workforce reduction begins
  • Regulatory Deadline
  • Regulation
Online
Q4
2026
date TBC
Cardano Dijkstra hard fork (Linear Leios, phase 1)
  • Network Upgrade
  • Blockchain
Online
TBA
December
2026, date TBC
Avareun AI (AVN) planned exchange listings
  • Listing
  • Cryptocurrency
Online
Q4
2026
date TBC
Midnight Ledger v9 upgrade mainnet release
  • Mainnet Launch
  • Blockchain
Online
TBA
December
2026, date TBC
HSBC RedCoin HKD stablecoin retail launch
  • Product Release
  • Stablecoins
Online
TBA
December
2026, date TBC
SBI DigiTrust, NICE and DSRV Japan-Korea stablecoin QR payment pilot
  • Event
  • Stablecoins
Online
TBA
December
2026, date TBC
Standard Chartered Singapore institutional crypto custody launch
  • Product Release
  • Cryptocurrency
Online
TBA
December
2026, date TBC
Haider Rafique to leave OKX
  • Event
  • Cryptocurrency
Online
TBA
December
2026, date TBC
SBI DigiTrust, NICE and DSRV stablecoin QR payment verification testing completion
  • Testnet
  • Stablecoins
Online
TBA
December
2026, date TBC
Coinbase Pro relaunch as professional platform
  • Product Release
  • trading
Online
January 2027
01
January
2027, Fri
South Korea 22% cryptocurrency income tax takes effect
  • Regulatory Deadline
  • Regulation
Online
01
January
2027, Fri
French stablecoin swap tax takes effect
  • Regulatory Deadline
  • Stablecoins
Online
01
January
2027, Fri
Expanded Central Bank crypto supervisory data and anti-fraud retention rules take effect
  • Regulatory Deadline
  • Regulation
Online
01
January
2027, Fri
North Carolina HB 920 crypto ATM (BTM) regulations take effect
  • Regulatory Deadline
  • Regulation
Online
01
January
2027, Fri
South Korea 22% crypto gains tax takes effect
  • Regulatory Deadline
  • Regulation
Online
01
January
2027, Fri
South Korea 22% crypto gains tax takes effect
  • Regulatory Deadline
  • Regulation
Online
Mainnet Launch Cryptocurrency

Litecoin halving

Q2 2027 date TBC
Online Location
LTC Litecoin

⚠ The date is not confirmed yet and may change.

Litecoin's next halving, which cuts the supply of newly issued LTC, is expected around the second quarter of 2027. The exact date has not been confirmed, and the timing remains tentative.

What is happening

A halving reduces the reward paid to miners for each new block, which slows the rate at which new coins enter circulation. Litecoin's upcoming halving will cut the supply of newly issued coins, as noted in a recent market article comparing Litecoin with Bitcoin Cash.

The source places the event in mid-2027, after the 2026 trading window closes, but does not give a precise date. For that reason, this card shows only the quarter, and no specific day or time should be assumed until it is confirmed through official or protocol-level data.

The article mentions the halving in the context of Litecoin's current market position. LTC trades near $58, well below its all-time high of $410, and the Canary Litecoin ETF (LTCC) has seen weak demand, including no net flows on October 21. Grayscale has also filed to convert its Litecoin Trust into an ETF. The article suggests LTC may track Bitcoin until the 2027 halving.

Why it matters

For holders, a halving is a scheduled change to the coin's issuance. Fewer new coins are produced for the same period, which changes the pace of supply growth. Miners receive a smaller block reward after the event, which can affect mining economics and revenue for network participants.

For traders, halvings are often treated as a recurring catalyst that draws attention to the asset ahead of time. How the market reacts varies and is not guaranteed. The article frames the halving as a longer-term factor that falls outside the near-term 2026 window, so it should be viewed alongside other developments such as ETF flows and broader crypto market conditions. Because the date is unconfirmed, it is worth tracking block-height estimates and project announcements as the event approaches.

Key details

  • Date: Expected in Q2 2027 (quarter precision; exact date not confirmed)
  • Project: Litecoin
  • Coins: LTC
  • Category: Mainnet Launch
  • Status: Tentative
  • Source: 247wallst.com, "Bitcoin Cash vs. Litecoin: Which Payment Coin Has More Upside in 2026?" (https://247wallst.com/investing/cryptocurrency/2026/10/23/bitcoin-cash-vs-litecoin-which-payment-coin-has-more-upside-in-2026/)