I will be honest with you: the first time I sat down with casino statements and a tax form, I felt out of my depth. I had won some nights and lost on others, with no idea whether those losses could help at tax time. If you have stared at your year-end totals and wondered, can you deduct gambling losses, you are not alone — and the answer changed in an important way for 2026.
Here is the short version: yes, in many cases you can deduct gambling losses on your federal return, but only under strict conditions — losses can only offset winnings, only up to a limit, and only if you itemize. For 2026, a new cap means you cannot deduct every dollar you lost, even when you broke even.
Important disclaimer: This article is general information about United States federal tax rules only. It is not tax advice, and it is not a substitute for advice about your own situation. Tax law changes, and individual circumstances vary, so always check current IRS guidance and talk to a qualified tax professional before you file.
Table of Contents
Can You Deduct Gambling Losses? The Short Answer
So, can you deduct gambling losses on your federal tax return? For most casual gamblers, the answer is yes — but with three big catches. First, you must itemize your deductions on Schedule A instead of taking the standard deduction. Second, you can never deduct more in losses than you reported in winnings for the same tax year. Third, for tax years beginning in 2026, your deduction is further limited to 90% of your losses, as explained below.
Gambling losses are not a general write-off: they cannot reduce your salary or investment income, only the tax on your gambling winnings, and never below zero. If you lost money overall, the extra losses beyond your winnings give you no tax benefit.
The Core Rule: Losses Only Up to Your Winnings
If you are asking, can you deduct gambling losses beyond your winnings, the answer is no. Suppose you won $8,000 during the year and lost $12,000. You report the full $8,000 as income. You may then deduct losses, but only up to $8,000 — and for 2026, only up to 90% of your losses, capped at that $8,000 figure. The remaining $4,000 of losses disappears for tax purposes. You cannot carry it forward to next year, or back to a previous year.
You also cannot simply report your net result: the IRS wants full winnings as income on one part of your return and allowable losses as a separate itemized deduction on another.
The IRS explains these rules in IRS Topic No. 419, the primary source for the reporting rules described here.
The Big 2026 Change: The 90% Limit
So, can you deduct gambling losses in full in 2026? No — not anymore. Under the One Big Beautiful Bill Act, for tax years beginning after December 31, 2025, the deduction for wagering losses is limited to the lesser of 90% of your losses and your total wagering winnings for the year. Before 2026, you could generally deduct 100% of your losses up to your winnings. Now, a break-even year can still leave you with taxable gambling income.
Here is a simple example. Imagine you won $20,000 and lost $20,000 in 2026. Economically, you broke even. But 90% of $20,000 is $18,000, so your deductible losses are $18,000, leaving $2,000 of taxable gambling income even though you made no profit. If you won $20,000 and lost $25,000, 90% of your losses is $22,500, but you are still capped at your $20,000 of winnings, so your deduction is $20,000 and your net gambling income is zero.
One caution: on September 16, 2026, the House Ways and Means Committee voted 38–5 to advance H.R. 10357, the Digital Asset Tax Certainty Act, whose Title VII (the FULL HOUSE Act) would restore the full deduction, retroactive to tax years beginning after December 31, 2025. As of early November 2026, it still awaits a House floor vote, then the Senate and a signature — so it is not law yet, and you should plan on the 90% cap applying to your 2026 return. Check current IRS guidance before you file.
What Counts as Gambling Winnings
Gambling winnings are fully taxable, and you must report all of them, whether or not you receive a tax form for them. That includes cash winnings from casinos, sportsbooks, poker rooms, lotteries, raffles, horse racing, bingo, and online gambling. It also includes the fair market value of non-cash prizes, such as a car, a trip, or merchandise you win.
A common mistake is assuming small wins do not count. They do: a $200 poker win, a $50 sports bet payout, or a lucky scratch-off all count as income. Reporting forms have thresholds, but your obligation to report does not disappear just because no form was issued.
Winnings count in the year you receive them. A December jackpot belongs on that year’s return, even if you withdraw the money in January.
What Counts as Gambling Losses
Gambling losses are amounts you wagered and lost: losing bets at slots, table games, poker, sports betting, lotteries, and horse racing. For casual gamblers, only actual wagering losses count — travel, meals, and hotel costs around a casino trip generally do not.
Professionals are treated differently, as discussed later. For a casual player, do not pad your loss total with side spending — only documented wagering losses backed by records are likely to hold up.
Another trap is counting money you never actually lost. If you deposited $1,000, won $500, and withdrew $1,200, you did not lose $1,000 — your records must reflect each session, not just deposits and withdrawals.
W-2G Forms and Reporting Basics
Form W-2G, Certain Gambling Winnings, is issued by a payer for certain winnings or winnings subject to federal withholding — for example, qualifying slot, bingo, keno, and poker tournament wins above set thresholds. Beginning in 2026, the One Big Beautiful Bill Act raised the slot and bingo reporting threshold from $1,200 to $2,000, and the keno threshold from $1,500 to $2,000 (IRS Instructions for Forms W-2G and 5754, January 2026 revision). The $2,000 threshold will adjust for inflation in later years.
Receiving a W-2G does not change the basic rule: you report all winnings, including ones that never generated a form. And not receiving a W-2G does not mean a win is tax-free. Report your winnings on Schedule 1 of Form 1040 as other income, and claim allowable losses separately on Schedule A as other itemized deductions. Never net the two together on a single line.
Gather every W-2G before you file and compare the total to your own log. If a form looks wrong, contact the payer promptly — correcting it after filing is far more painful.
Itemizing vs. Taking the Standard Deduction
Can you deduct gambling losses without itemizing? No. Gambling losses are an itemized deduction, so if you take the standard deduction, you cannot claim them at all. For 2026, the basic standard deduction is $16,100 for single filers, $32,200 for married couples filing jointly, and $24,150 for heads of household (IRS Revenue Procedure 2025-32), with additional amounts possibly applying in some situations.
So the real question is whether your total itemized deductions — mortgage interest, state and local taxes within their limit, charitable gifts, gambling losses, and other items — exceed your standard deduction. If not, take the standard deduction, and your gambling losses provide no tax benefit that year.
Run the numbers both ways before you decide. I have seen people assume itemizing must be better because of big gambling losses, only to discover their standard deduction was still larger.
The Records You Must Keep
Can you deduct gambling losses without records? In practice, no. The IRS expects you to keep a diary or similar record of your gambling activity, supported by documents such as receipts, tickets, and account statements. Without those records, your deduction can be disallowed entirely, even if your losses were real.
Your diary or log should record, for each session: the date and type of wager or activity, the name and address of the gambling establishment (or website, for online play), the names of other people present with you, and the amounts you won or lost. For online play, download or screenshot your account statements regularly, because some sites only keep a limited history available to you.
Keep supporting documents too: W-2G forms, wagering tickets, canceled checks, credit card records, bank statements, and win/loss statements. A win/loss statement alone is usually not enough, since it may miss unrated sessions, but it is a useful cross-check.
When cashing out, note the date and amount of each withdrawal and keep the confirmation. This guide to casino withdrawal limits explains what to expect before you request a payout, and good withdrawal records make year-end reconciliation easier.
Withholding and Estimated Taxes
Some gambling winnings are subject to federal income tax withholding at the time you are paid. The payer withholds a percentage and sends it to the IRS, and the withheld amount shows up on your W-2G. Withholding is not your final tax bill, though — it is a prepayment. When you file, you reconcile what was withheld against the tax you actually owe, and you may owe more or get a refund.
If you have significant winnings not subject to withholding — smaller wins across many sessions, for example — you may need estimated tax payments during the year, or you could face an underpayment penalty. Publication 505, Tax Withholding and Estimated Tax, explains how they work.
Casual Gamblers vs. Professional Gamblers
Can you deduct gambling losses differently as a professional gambler? Yes, the treatment is different, but the bar is high. Most readers of this guide are casual gamblers: people who gamble for fun, even if they gamble often. Casual gamblers report winnings as other income and deduct losses only as itemized deductions, subject to the winnings cap and, from 2026, the 90% limit. They cannot deduct gambling-related business expenses separately.
A professional is someone engaged in gambling as a trade or business, with regularity, continuity, and a profit motive — not simply someone who plays a lot. Professionals report gambling income and expenses on Schedule C, and since 2018 their business expenses, such as travel and entry fees, have been treated as wagering losses and folded into the same cap. For 2026, the 90% limit applies to that combined figure as well.
Do not claim professional status just because it sounds better. The IRS looks at regularity, business-like records, time devoted, and whether you genuinely depend on gambling for income. If you might qualify, take that question to a tax professional.
State Taxes: Why Your State May Treat Losses Differently
Can you deduct gambling losses on your state return? It depends — and you should not assume the answer. Federal rules are only half the story. States have their own tax systems, and they do not all follow the federal treatment of gambling losses. Some states allow a similar deduction, some allow it only with different limits, and some do not allow a gambling loss deduction at all. A few states do not have a state income tax at all.
A deduction that helps federally might not help at the state level, and vice versa — especially if you live in one state and gamble in another, since states may treat residents and nonresidents differently.
Before you assume your state return will mirror your federal return, check your state tax authority’s guidance for gambling income and losses. It is a short check that can prevent an unpleasant surprise, especially if you are counting on a state deduction that does not exist.
Common Mistakes That Cost Gamblers Money
Can you deduct gambling losses you cannot prove? Not safely. The most expensive mistakes in this area are simple ones. First, deducting more in losses than you reported in winnings: it happens when people add up every losing session but forget to total their wins properly, or assume a net losing year still produces a deduction. It does not. The winnings cap is absolute, and the 2026 90% limit sits on top of it.
Second, claiming losses without itemizing. If you take the standard deduction, there is no line on your return where gambling losses belong. Third, poor records: guessing at your losses in April, reconstructing sessions from memory, or relying only on a casino win/loss statement is risky. The IRS can disallow undocumented losses, leaving you taxed on the full winnings with no offset.
A fourth mistake is forgetting non-cash winnings and small wins. If you won a prize, a free-play credit that converted to cash, or a series of small payouts, all of it counts. Leaving it off your return while claiming losses is inconsistent, and inconsistency is exactly what draws attention.
Your Year-End Checklist
Can you deduct gambling losses this year? Work through this checklist in January. First, total all winnings from every source and compare that total to your W-2Gs and statements. Second, total documented losses from your diary and apply the 2026 rule: your deduction is the lesser of 90% of those losses and your total winnings.
Third, check whether itemizing beats your standard deduction once you add your gambling losses to your other itemized deductions. Fourth, confirm your withholding and estimated payments cover the tax on your gambling income. Fifth, file your diary, tickets, receipts, statements, and W-2Gs together in one place, and keep them for at least as long as the IRS can examine that return — generally three years, but check current guidance for your situation.
Finally, if anything about your year is unusual — professional status, multi-state play, or a disputed W-2G — get advice before you file rather than after. That brings us to the most important line in this guide: consult a qualified tax professional for your own situation.
Frequently Asked Questions
Can you deduct gambling losses if you take the standard deduction?
No. Gambling losses are an itemized deduction on Schedule A, so they only help if you itemize. If you take the standard deduction, your losses provide no federal tax benefit for that year, even if they were large and well documented.
Do I need a W-2G to report winnings or claim losses?
No. You must report all winnings whether or not you receive a W-2G, and you can claim allowable losses without one. W-2Gs are helpful supporting documents, but the absence of a form never makes winnings tax-free or losses unclaimable.
Can I carry unused gambling losses forward to next year?
No. Unused losses — the amount by which your losses exceed your winnings, or the 10% disallowed under the 2026 rule — cannot be carried forward or back. Each tax year stands alone, so a bad year gives you no deduction to use later.
What records do I need to prove my gambling losses?
You need a diary or log showing the date, type of wager, establishment, people present, and amounts won or lost, backed by tickets, receipts, statements, and W-2Gs. A casino win/loss statement alone is usually not enough, because it may miss unrated or online sessions.
Are online gambling losses treated the same as casino losses?
Yes, for federal purposes, online wagering losses follow the same rules: report all winnings, itemize to claim losses, and stay within the winnings cap and the 2026 90% limit. Keep your online account statements, since they are often your main supporting documents.
Conclusion
Gambling taxes are manageable once you understand the structure: report everything you win, itemize to claim losses, stay within the winnings cap, and remember the 2026 90% limit. Good records and a quick check of state rules and withholding prevent the most common surprises.
If you take one habit from this guide, make it the session log: write down each session as it happens, keep the receipts, and reconcile in January.
Gamble responsibly. 18+ only.