Where are Kalshi and Polymarket blocked?

Ten countries checked against the official document of each regulator. Last review: 6 September 2026. Where we could not verify something, we say so instead of filling the gap.

Country	Kalshi	Polymarket	Authority	Verified
Spain	Block ordered	Block ordered	Consumo / DGOJ	6 sep 2026
Brazil	Block ordered	Restricted	SPA + Banco Central	4 oct 2026
Argentina	No record found	Block ordered	Juzgado PCyF 31	6 sep 2026
Colombia	No record found	Block ordered	Coljuegos	6 sep 2026
Chile	No block order	No block order	Subtel / SCJ	11 sep 2026
Mexico	No block order	No block order	Segob · DGJS	11 sep 2026
Peru	Unverified	Unverified	MINCETUR	6 sep 2026
Venezuela	Not accepted	Restricted	La plataforma	6 sep 2026
Uruguay	No block order	No block order	Lotería · DNLQ	11 sep 2026
Ecuador	Unverified	Unverified	Sin autoridad de juego	6 sep 2026

A blocking order is not the same as an effective block: execution depends on each internet provider and can be uneven for weeks. And "unverified" does not mean "not blocked" — it means the regulator does not publish a list we can check. See the methodology.