PHOTO: © Paul Minami via Unsplash
What's happening in Cologne in August 2026? — Our Event Highlights
The final summer season is here! 🔥 To help you make the most of the summer one last time, we've put together a list of our top events in Cologne for August 2026.
With the summer season almost over, now is the absolute best time to catch the last few festivals, dance the night away at open-air events, and explore the city’s flea markets—we’ll make sure your August 2026 in Cologne is unforgettable. 💜✨
👉 You can find all flea markets in Cologne here
👉 Check out the queer events in Cologne for 2026 here
WIR Schwestern 20 Years - New Frequencies - August Rush
© Odonien
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All infos for the event WIR Schwestern 20 Years - New Frequencies - August RushGeheimkonzert Köln #49 OPEN AIR by Rausgegangen
© Juliegraphie
Mi, 05.08.2026 19:00
It's that time again: an evening full of surprises - because who will be on stage remains a secret until the first note is played. We've already had Blond, Berq, Ennio, Futurebae, Jassin, Anais, Katha Pauer & many more as guests - even before they stormed the nation's big stages. So discover the stars of tomorrow at our Geheimkonzerte. 🪩
All infos for the event Geheimkonzert Köln #49 OPEN AIR by RausgegangenBücher spenden für den guten Zweck!
© Bücherbörse Köln
Mi, 05.08.2026 19:00
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All infos for the event Bücher spenden für den guten Zweck!SOMMER KÖLN
Cologne becomes a stage - and you're right in the middle of it! Look forward to six weeks of culture in the open air with music, theater, film and lots of favorite moments. All free of charge, everywhere in the city and guaranteed never to be boring. ☀️💜
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Electronic Summer of Love 2026 * The Odonien Festival Part XIV
© Electronic Love
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All infos for the event Electronic Summer of Love 2026 * The Odonien Festival Part XIVStraßenfest Venloer Straße
© Symbolbild Erbol Zhakenov // Unsplash
Sa, 08.08.2026 14:00
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All infos for the event Straßenfest Venloer StraßeE.P.I.Q. X FRIENDS BEACH PARTY
© (c) Rahel Süßkind
So, 09.08.2026 15:00
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All infos for the event E.P.I.Q. X FRIENDS BEACH PARTY🏓 Tischtennis-Rundlauf-Turnier am Ebertplatz🎉
© Daniel Herrmann
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All infos for the event 🏓 Tischtennis-Rundlauf-Turnier am Ebertplatz🎉Dinner in the Sky mit Rausgegangen | Köln
© Dinner in the Sky
Mi, 12.08.2026 20:30
OMG: You can win tickets for this spectacular tapas flight exclusively here. Enter now. See you up there!
All infos for the event Dinner in the Sky mit Rausgegangen | KölnRausgegangen Filmabend | 10 Dinge, die ich an dir hasse (OmU) | Community Choice
© Rausgegangen
Rausgegangen movie night with open air cinema vibes? Yes please! And being able to decide for yourself which movie is showing? Count me in! See you in front of the big screen with popcorn and a view of the cathedral. 🍿
All infos for the event Rausgegangen Filmabend | 10 Dinge, die ich an dir hasse (OmU) | Community ChoiceXL-Sonderausgabe: 2 Tage Feierabendmarkt Ehrenfeld!
© RutWiss Event GmbH
For three days, the best food trucks in Ehrenfeld come together for a special XXL edition of the Feierabendmarkt. Here you'll find a colorful mix of specialties and casual drinks that perfectly round off the summer in the city. Grab your people and enjoy the relaxed get-together! 🍹☀️
All infos for the event XL-Sonderausgabe: 2 Tage Feierabendmarkt Ehrenfeld!BREAKZONE Festival 2026 (DAY & NIGHT) - 15th Anniversary
© Markus Giersberg
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All infos for the event BREAKZONE Festival 2026 (DAY & NIGHT) - 15th Anniversaryklangheimlich IX open-air
© Gianluca Casamassa
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All infos for the event klangheimlich IX open-air
MO-TORRES | Mein größtes Konzert. Zuhause
© @deniz selcuk
Concert birthday party the Cologne way! Mo Torres invites you to his biggest concert to date and tears up the Tanzbrunnen with you. Pack your handkerchiefs and party hats, you're in for a full load of emotions and musical ear candy. Will you be there when the dream continues where it all began? 🥳 🪩
All infos for the event MO-TORRES | Mein größtes Konzert. Zuhauselocal.cologne Pop-Up Markt in Köln-Mülheim
© local.cologne
Sa, 22.08.2026 14:00
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All infos for the event local.cologne Pop-Up Markt in Köln-MülheimBOUNCE BOAT Summer Closing 2026 by Koeln ist Techno
© Koeln ist Techno
So, 23.08.2026 15:30
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All infos for the event BOUNCE BOAT Summer Closing 2026 by Koeln ist Techno
gamescom city festival - Samstag 29.08.2026
Sa, 29.08.2026 16:45
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All infos for the event gamescom city festival - Samstag 29.08.2026
| Bass & Büdchen Festival
© Bass & Büdchen Festival
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All infos for the event | Bass & Büdchen FestivalSocial Reading Club
© Kate Cahill
Mo, 31.08.2026 19:00
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All infos for the event Social Reading ClubLOVE AT FIRST SLIDE Köln | Power Point Dating by Rausgegangen 💖
© Wenke Schulz
We bring dating to the stage with LOVE AT FIRST SLIDE: friends present their favorite single in short Power Point presentations - charming, humorous and completely without swipe. After the funny pitches, you can discover new encounters at speed dating and a bar evening. 💘🎤💫
All infos for the event LOVE AT FIRST SLIDE Köln | Power Point Dating by Rausgegangen 💖Don't want to miss any more events in Cologne? Then download the free Rausgegangen app now, create your own profile with your favorite events, follow your favorite locations and win guest list places for the next event. 👉 RAUSGEGANGEN APP
Frequently Asked Questions About Events in Cologne in August 2026:
1. What major events will take place in Cologne in August 2026?
Several major events take place in Cologne in August, such as:
- Gamescom: Die weltweit größte Messe für interaktive Unterhaltungselektronik und Computerspiele.
2. Are there any free events in Cologne in August 2026?
Yes, there are many free events such as street festivals, open-air cinema screenings and outdoor concerts. One example is the Stadtgarten Köln, which often offers free concerts.
You can find out exactly what these are here.
3. what is the weather like in Cologne in August and what should you pack?
Answer: In August, the weather in Cologne is usually warm with temperatures between 20 and 30 degrees Celsius. Occasional rain showers are possible. Pack light summer clothing, sunscreen, a hat and possibly a light rain jacket.