---
title: "Umbracokalaset: Call for Speakers"
description: "Speak at Umbracokalaset. Submission deadline: Aug 16, 2026. Event Oct 20, 2026. Stockholm, Sweden."
canonical: https://www.luminik.io/call-for-speakers/umbracokalaset-stockholm/
source: html
generated_at: 2026-08-01T13:29:40.042Z
---

Call closed

This deadline has passed, so this call is no longer accepting submissions. The other calls below are still open, and the[deadline list](/call-for-speakers/deadlines/)has the rest.

[← All calls for speakers](/call-for-speakers/)

Developer & EngineeringOct 20, 2026· Stockholm, Sweden

# Umbracokalaset

Call for speakers · **15 days left**

Umbracokalaset is a full-day conference dedicated to everything about Umbraco. It offers Umbraco enthusiasts an opportunity to network, learn, and share experiences.

Submissions close

Aug 16, 202615 days left

Event dates

Oct 20, 2026

Location

Stockholm, Sweden

Industry

Developer & Engineering

[Apply to speak ](https://sessionize.com/umbracokalaset-2026)[ Event details](/events/umbracokalaset-stockholm/)[ Event website](https://www.umbracokalaset.se)

Deadline read from the organiser's own call page and checked on Aug 1, 2026\. If it has passed since, this page says so when you open it. Dates move, so confirm on the call before you write. Sourced from the Luminik event catalogue.

## About this speaking opportunity

Umbracokalaset is a developer & engineering conference in Stockholm, Sweden, running Oct 20, 2026.Submissions close Aug 16, 2026.

Full event details, including the agenda and who else is on the floor, are on the[ Umbracokalaset event page](/events/umbracokalaset-stockholm/).

Topics this event covers

dotnetopensource

Want the stage?

Submit your talk on the conference's own call-for-speakers page. Deadlines move, so confirm before you write.

[Apply to speak ](https://sessionize.com/umbracokalaset-2026)

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