---
title: "City Resilience Hack"
date: 2026-09-24T00:00:00+00:00
end_date: 2026-09-25T00:00:00+00:00
location: "Tallinn, EE"
format: onsite
type: hackathon
level: open
prize: €75,000.00
tags: "smart-cities, ai, data-science, social-impact, defense-security"
url: "https://www.tehnopol.ee/en/project/city-resilience-hack/"
canonical: "https://hackathonhub.eu/events/city-resilience-hack-tallinn-2026"
---

# City Resilience Hack

**Date:** 2026-09-24 — 2026-09-25  
**Location:** Tallinn, EE  
**Format:** onsite  
**Type:** hackathon  
**Level:** open  
**Prize:** €75,000.00  **Tags:** smart-cities, ai, data-science, social-impact, defense-security

The "City Resilience Hack" is an international hackathon in Tallinn where talents, teams, and startups come together to develop solutions for urban resilience, service continuity, and stronger communities. With €75,000 in prize money and the opportunity to implement pilot projects with partner cities like Helsinki and Valencia, the event focuses on areas such as digital platforms, critical systems, crisis communication, and integrated health and social resilience. Participants can come from various backgrounds such as IT, defense, entrepreneurship, and urbanism, and the best teams can join the Tehnopol Accelerator Program.

[Register or learn more](https://www.tehnopol.ee/en/project/city-resilience-hack/)

[View on Hackathon Hub](https://hackathonhub.eu/events/city-resilience-hack-tallinn-2026)