Daniel Kastanek is a 24-year-old professional football player from CZE. He currently plays for Opava, wearing the number 34 shirt. He plays primarily as a Midfield. His current market value is estimated at 175K €.

His most recent move was a Loan from Opava to Sparta Praha B on 2026-06-30.

Across 14 appearances in the Chance Národní Liga 2025-2026, Daniel Kastanek registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.