What are the upcoming Raves events in Cologne?

Here are the upcoming Raves events in Cologne:
- SIMSALABIM / MAGIC HALLOWEEN GATHERING / 19 YEARS ANNIVERSARY is happening on Fri 31 Oct 2025 from 11:00 PM onwards at Odonien, Cologne
- NAFT at Blue Shell Köln is happening on Fri 24 Oct 2025 from 8:00 PM onwards at Blue Shell, Cologne
- CHROME COLOGNE w/ GRAVEDGR, Luciid, Ramona, uvm. is happening on Fri 14 Nov 2025 from 10:30 PM onwards at Auenweg 173, 51063 Köln, Germany, Cologne
- Elfter. Elfter. Rave. is happening on Tue 11 Nov 2025 from 6:00 PM onwards at Siegburger Straße 110, 50679 Köln, Germany, Cologne
- Wonderful Days - The Classic Rave Festival - Winter Edition - VOL VIII is happening on Sat 15 Nov 2025 from 10:00 PM onwards at Bootshaus, Cologne
- ZEITRISS- Techno above the City is happening on Sat 25 Oct 2025 from 9:00 PM onwards at Top of Cologne