What are the upcoming Flohmarkt events in Cologne?

Here are the upcoming Flohmarkt events in Cologne:
- ECLECTIC CHIC MARKET // YAYA CREW is happening on Sat 18 Oct 2025 from 12:00 PM onwards at Berliner Straße 20, 51063 Köln, Germany, Cologne
- Flohmarkt am Ebertplatz is happening on Sat 18 Oct 2025 from 11:00 AM onwards at Ebertplatz, 50668 Köln, Germany, Cologne
- Adventsbasar is happening on Sat 22 Nov 2025 from 2:30 PM onwards at Vorgebirgstraße 76, Köln, Cologne