South Korea May Suspend Crypto Tax Again: 2029 Now Top Target Date South Korea is considering a fourth postponement of its crypto income tax, with a potential new start date of January 2029, under the influence of the US not providing necessary tax data. The Blue House noted that discussions on delaying the implementation of the tax continue, with legislative amendments expected during the upcoming debate on tax law reform in November. Public pressure is mounting against the tax, with petitions highlighting the financial struggles of crypto investors and fears that the tax could drive them to offshore platforms.