| Runtime: | 60 minutes |
| Creator: | Mario Najéra |
| Presenter: | Ignacio Santos Pasamontes |
| Country: | Costa Rica |
| Network: | Teletica Canal 7 |
| Last Aired2: | present |
¿Quién quiere ser millonario? (English translation: Who Wants to Be a Millionaire?) is a Costa Rican game show based on the original British format of Who Wants to Be a Millionaire?. The show is hosted by Ignacio Santos Pasamontes. The main goal of the game is to win ₡35,000,000 by answering 15 multiple-choice questions correctly. There are three lifelines - 50:50, Video Call and Ask One of the Audience. ¿Quién quiere ser millonario? was originally broadcast from February 3, 2009 to September 3, 2013. A revival premiered on April 27, 2021. It is shown on the private TV station Teletica. When a contestant gets the fifth question correct, they leave with at least ₡600,000. When a contestant gets the tenth question correct, they leave with at least ₡3,500,000. Two contestants have won the top prize so far.
| Payout structure[1] | ||||
|---|---|---|---|---|
| Question number | Question value | |||
| 2009–2012 | 2013 2021–2022 | 2023– | ||
| 15 | ₡25,000,000 | ₡30,000,000 | ₡35,000,000 | |
| 14 | ₡15,000,000 | ₡17,000,000 | ||
| 13 | ₡10,000,000 | ₡12,000,000 | ||
| 12 | ₡7,500,000 | ₡9,000,000 | ||
| 11 | ₡5,000,000 | ₡6,000,000 | ||
| 10 | ₡3,000,000 | ₡3,500,000 | ||
| 9 | ₡2,000,000 | ₡2,500,000 | ||
| 8 | ₡1,500,000 | ₡1,700,000 | ||
| 7 | ₡1,000,000 | ₡1,200,000 | ||
| 6 | ₡750,000 | ₡800,000 | ||
| 5 | ₡500,000 | ₡600,000 | ||
| 4 | ₡400,000 | |||
| 3 | ₡300,000 | |||
| 2 | ₡200,000 | |||
| 1 | ₡100,000 | |||
Milestone Top prize | ||||