The Theo d'Or is a Dutch acting award, given annually to the actress with the most impressive leading role of the theater season. It is awarded by the Vereniging van Schouwburg- en Concertgebouwdirecties (VSCD), the main trade organisation for theaters in The Netherlands. The award itself is a golden medal, currently designed by Eric Claus. It was named after the Dutch actress Theo Mann-Bouwmeester. Its male counterpart is the Louis d'Or, named after Theo's brother, Louis Bouwmeester.
The Theo d'Or is awarded annually, along with the other VSCD stage awards, at the Gala of Dutch Theater in the Stadsschouwburg in Amsterdam.