This event has already taken place. It ran on 13 Oct 2026 in Warsaw, Poland.

WARSAW DEMO DAY

The grand finale of the Colosseum Hackathon in Poland, held at The Shire on the 12th floor of Zebra Tower, Mokotowska 1. Teams that submitted to the hackathon and marked Poland as their country pitch their Solana projects to investors and an expert jury for a share of a 5,000 dollar prize pool, with three minutes to present and two for questions. Presentations are in English.