Gambling and gaming winnings come with tax obligations that catch many people off guard. Whether you won at a casino, through sports betting, online gaming, or a lottery, the IRS expects taxes on those winnings—and casinos and betting platforms report large wins to tax authorities. This category covers what happens when you've paid taxes on winnings, made errors on your tax return, or believe you've been overtaxed on gaming income.

The articles here explain how gambling winnings get taxed differently than regular income, what documentation you need to track, how to file corrections if you reported winnings incorrectly, and what refund timelines look like when the IRS owes you money back. You'll also find information about losses, deductions, and situations where you may have paid more tax than required.