Why Betting Winnings Taxes Keep Failing Across Africa in 2026

African governments keep taxing gamblers directly on their winnings to raise revenue, and in 2026 the model is failing again. Uganda has introduced a 15% withholding tax on net winnings from July 1, Zimbabwe has more than doubled its rate to 25%, and Lagos in Nigeria now charges 5%, yet Ghana repealed the same kind of tax in 2025 after it collected barely a third of what officials forecast. The pattern across the continent is consistent: the tax looks lucrative on paper, then collapses in practice as bettors move to informal and offshore channels.

Winners' taxes, also called withholding taxes on gambling payouts, have become one of the most contested levers in African gambling policy. They are politically attractive because they appear to target a discretionary vice and promise fast money for stretched treasuries. But the 2026 evidence, drawn from finance ministries and operator associations across at least six markets, shows they rarely deliver at the scale promised, and often push activity underground.

What is a betting winnings tax and how does it work?

A betting winnings tax is a levy deducted from the amount a player receives when a bet pays out, usually withheld at source by the operator before the money reaches the customer. It is different from a tax on the operator's gross gaming revenue (GGR), which is paid by the company on its margin. A winnings tax lands on the individual gambler, which is precisely why it is so politically sensitive and so hard to enforce when bettors can simply use platforms that do not deduct it.

Which African countries tax betting winnings in 2026?

At least six African markets apply or have recently applied a tax directly on player winnings, at rates ranging from 5% to 25%. The table below sets out the current position, the rate, and the reported outcome where figures are available.

Market	Winnings tax	Status in 2026	Reported outcome
Ghana	10% on winnings	Repealed April 2025 (Act 1129)	Collected about GH¢80m against a GH¢268.75m forecast
Uganda	15% on net winnings	Effective July 1, 2026, plus 30% GGR tax	Operators call it near impossible to collect
Zimbabwe	25% on winnings	Raised from 10% on January 1, 2026	Bookmakers' tax also up from 3% to 20%
Kenya	20% on lottery winnings	Reintroduced in 2026	Earlier 20% winnings tax was rolled back after 2020
Nigeria (Lagos)	5% on net winnings	Introduced February 2026	Requires National Identification Numbers for credits
South Africa	20% GGR proposed	Proposed November 2025	Projected about R10bn a year with provincial taxes

Why does Ghana's repeal matter for the rest of the continent?

Ghana is the clearest cautionary tale because it tried the winnings tax, measured the result, and reversed course. The 10% withholding tax on betting and lottery winnings introduced in 2023 was expected to raise GH¢268.75 million, but actual receipts came in near GH¢80 million, a shortfall of roughly 70%. The government scrapped it in April 2025 under Act 1129, framing the move as relief for ordinary players.

"Do you create difficulty for them by going to tax their meagre winnings?" said Felix Kwakye Ofosu, a Ghanaian government spokesperson, defending the repeal.

The Ghanaian experience gave every finance ministry on the continent a real data point: a headline rate does not equal real revenue when the base is mobile, low-value and easy to move offshore.

Why are Uganda's operators saying the tax cannot be collected?

Uganda's operators argue that withholding 15% on every winning ticket is administratively unworkable across millions of small mobile-money bets. From July 1, 2026, Uganda harmonised its regime at a 30% tax on gross gaming revenue alongside the 15% levy on net player winnings, one of the heavier combined loads in the region.

"It is practically impossible to collect," said Bob Kabonero of the Uganda Gaming Operators Association, describing the winnings levy.

The operator objection is not only self-interested. When a tax is deducted per payout across huge volumes of micro-bets settled through mobile wallets, the compliance and reconciliation burden is real, and any gap between platforms creates an incentive for players to migrate to whoever does not deduct.

How much have the taxes actually raised?

The available figures point to consistent underperformance against forecasts. Ghana's roughly GH¢80 million against a GH¢268.75 million projection is the starkest published gap. Zimbabwe's original winnings levy was projected to raise about $15 million a year before the 2026 increase to 25%. South Africa's proposed 20% national GGR tax, layered on provincial taxes of 6% to 9%, is projected to raise close to R10 billion annually, but that is a GGR tax on operators rather than a winnings tax on players, which is a very different collection challenge.

Why do bettors move to the black market when winnings are taxed?

Because a winnings tax cuts the effective payout, and unlicensed or offshore sites offer the untaxed alternative one tap away. When a player sees 15% or 25% shaved off a win on a licensed platform, the incentive to use an operator that does not deduct is immediate and personal, in a way that a tax on the operator's margin never is. This is the same dynamic regulators are wrestling with elsewhere, including in the UK, where analysts have warned that rising gambling taxes could fuel a large black market by 2031.

How does this compare with taxing operators instead?

Taxing operator GGR is generally easier to collect than taxing player winnings, because there are far fewer licensed companies than bettors and their revenue is auditable. A GGR tax lands on a handful of regulated balance sheets, while a winnings tax must be captured across millions of individual transactions. That is one reason South Africa's headline proposal targets GGR, and why several markets that tried winnings taxes have drifted back toward operator-side levies or deposit levies, as Kenya did when it moved to deposit and withdrawal charges in 2025.

What is the wider policy trend across Africa?

The direction of travel is toward higher overall gambling taxation, but away from taxing the individual winner. Kenya has cycled through a 20% winners' withholding, rolled it back, moved to a 5% levy on deposits and withdrawals, and in 2026 reintroduced a 20% tax on lottery winnings only. That churn captures the continent's dilemma: governments want the revenue, the winnings tax is the easiest to announce, and it is the hardest to make stick. Several markets are simultaneously formalising licensing, with Angola opening a licensing window in 2026 and Kenya tightening consumer protection so that families can block betting accounts.

What does the industry reaction tell us?

Operators and their associations are broadly aligned that winnings taxes damage the licensed market without capturing informal activity. The recurring argument is that the tax is easy to avoid, expensive to administer, and drives players toward the exact unregulated channels that governments say they want to shut down. Public-health voices, by contrast, welcome any friction that discourages heavy betting, which is why the debate rarely resolves cleanly.

What happens next?

Expect more reversals and recalibration through the rest of 2026. Uganda's newly effective 15% levy will be the key test case, and its early collection data will be watched closely against Ghana's cautionary numbers. South Africa's proposed regime is still moving through consultation. The likeliest medium-term outcome, on the current evidence, is a continued shift away from taxing individual winnings and toward operator GGR and deposit-based levies that are simpler to enforce.

Key facts

• Ghana: 10% winnings tax repealed April 2025 after collecting about GH¢80m versus a GH¢268.75m forecast (source: iGaming Business).
• Uganda: 15% withholding on net winnings from July 1, 2026, plus a 30% GGR tax (source: iGaming Business).
• Zimbabwe: winnings tax raised from 10% to 25% on January 1, 2026, with bookmakers' tax up from 3% to 20%.
• Nigeria (Lagos): 5% withholding on net winnings introduced February 2026.

Frequently asked questions

Which African countries tax betting winnings in 2026?

Uganda (15% from July 1), Zimbabwe (25%), Lagos in Nigeria (5%) and Kenya (20% on lottery winnings) all tax winnings in 2026. Ghana repealed its 10% winnings tax in April 2025.

Why do these taxes keep missing their targets?

Because much betting is informal or offshore, players move to platforms that do not deduct the tax, and per-bet withholding is hard to administer. Ghana raised only about GH¢80m against a GH¢268.75m forecast.

Is it easier to tax operators or players?

Taxing operator gross gaming revenue is generally easier to collect than taxing player winnings, because there are far fewer licensed operators and their revenue is auditable.

Did Kenya bring back a winnings tax?

Kenya reintroduced a 20% tax on lottery winnings in 2026, after earlier scrapping a broader 20% winners' withholding and moving to deposit and withdrawal levies in 2025.

Updated July 2026. Reporting drawn from iGaming Business and public statements by named government and industry officials. This is trade news for readers aged 18 and over, not betting advice.

Primary source: iGaming Business, "Winners' taxes struggle to stick across Africa", and iGaming Business on Uganda's harmonised tax.