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Scala Days 2023 | Madrid

September 11, 2023
September 14, 2023

Scala Days, the premier Scala conference in North America and Europe, brings together developers from all corners of the world to share their experiences and new ideas around creating applications with Scala and related technologies, like Spark, Kafka, and Akka. Scala Days provides a unique opportunity for Scala users to interact with the contributors to the language and associated technologies and connect with fellow developers.

Leaders from Scala User Groups and communities around the globe, students, and language contributors will gather to discuss academic research, use cases, and visionary projects for a two-day, action-packed event.

The European edition of Scala Days 2023 takes place in Madrid, Spain. The conference features educational workshops that are offered as separately ticketed events*.

- Workshops*: September 11th - 12th
- Conference: September 12th - 14th

Call For Papers

The organizers invite presentation proposals from experts in the field who would like to share their knowledge with the Scala community. The CFP is open until February 20th at 13:50 UTC.

Apply to Speak

Get more details at, and follow @scaladays on Twitter for event updates.

Sponsorship Opportunities

Get information about corporate sponsorship packages.