---
title: "E³UDRES² Hackathon 2026: From Challenges to Possibilities – What Else?"
date: 2026-10-19T00:00:00+00:00
end_date: 2026-10-20T23:59:00+00:00
location: "Riga, LV"
format: hybrid
type: hackathon
level: student
prize: N/A
tags: "sustainability, open-source, social-impact, developer-tools"
url: "https://arena.eudres.eu/activity/eudres-hackathon-2026-what-else/"
canonical: "https://hackathonhub.eu/events/e-udres-hackathon-2026-from-challenges-to-possibilities-what-else-riga-2026"
---

# E³UDRES² Hackathon 2026: From Challenges to Possibilities – What Else?

**Date:** 2026-10-19 — 2026-10-20  
**Location:** Riga, LV  
**Format:** hybrid  
**Type:** hackathon  
**Level:** student  
**Tags:** sustainability, open-source, social-impact, developer-tools

The E³UDRES² Hackathon 2026 invites students to re-examine familiar resources such as plywood, a bobsleigh track, or textile waste, and to develop innovative new applications. In international teams, participants will tackle real-world challenges posed by Latvian companies. The aim is to gain fresh perspectives and develop unconventional solutions for sustainability and resource utilization.

[Register or learn more](https://arena.eudres.eu/activity/eudres-hackathon-2026-what-else/)

[View on Hackathon Hub](https://hackathonhub.eu/events/e-udres-hackathon-2026-from-challenges-to-possibilities-what-else-riga-2026)