Dutch Clojure Days 2026

1. Overview

Field	Value
Date	<2026-05-09 Sat>
Location	City of Wesopa, Herengracht 23, 1382 AG Weesp (Amsterdam)
URL	clojuredays.org
Edition	6th
Admission	Free, non-profit community event (Eventbrite registration)
CFP	November 1, 2025 – January 15, 2026
Framing	Single-track Clojure community day: full talks, lightning talks

Time	Event
08:30–09:00	Reception
09:00–09:15	Opening
09:15–09:50	Daniel Slutsky & Siyoung Byun – Shapes of Together
09:50–10:25	Adrian Smith – Reevaluating the IDE
	Coffee break
10:45–11:20	Wendy Randolph – Clojure as Your First Language: Shaping a Functional Mindset
11:20–11:55	Arne Brasseur – Sound theory, music theory and analogue synthesis, with Overtone
11:55–12:30	Riccardo Cambiassi – Bear's Browser Bet: A ClojureScript Story
12:30–14:00	Lunch
14:00–14:10	Lightning: Nikita Prokopov – clj-simple-stats
14:10–14:20	Lightning: Benny Andresen – MilaDB
14:20–14:30	Lightning: Anders Murphy – SQLite with coffi
	Coffee break
14:50–15:00	Lightning: Ray McDermott – Fun with JVM flags
15:00–15:10	Lightning: Michiel Borkent – async/await in ClojureScript
15:10–15:20	Lightning: Erik Assum – Growing communities
15:20–16:00	TBD
16:00–16:10	Closing
16:30+	Networking and drinks

Daniel Slutsky & Siyoung Byun – Shapes of Together
Adrian Smith – Reevaluating the IDE
Wendy Randolph – Clojure as Your First Language: Shaping a Functional Mindset
Arne Brasseur – Sound theory, music theory and analogue synthesis, with Overtone
Riccardo Cambiassi – Bear's Browser Bet: A ClojureScript Story