🎃 Spooktacular Halloween Bash 👻

A Blood Moon Celebration like no other… Until someone is silenced forever!

The most malevolent minds of history, myth, and horror have gathered under the Blood Moon for a night of treachery, trickery, and tyranny. This nefarious network of infamous evildoers only accepts the most wickedly worthy, and soon they will admit on more. But beware not everyone will leave the night unscathed.

For in the midst of the chaos, one villain will meet a fate even didn’t foresee murdered in cold blood. Now, the rest must investigate the crime before another soul is lost to the shadows.

Could the killer be Maleficent, the wicked fairy whose thirst for power has finally crossed the line? Or Dr. Cannibal Lectern, whose appetite for control may have turned deadly? Perhaps it’s Cruelletta Spill, the ruthless fashion tyrant who won’t let anyone outshine her? Or maybe Jester, the chaotic trickster who never takes a joke too far…until now?

With backstabbing betrayals, sinister schemes, and more motives than a villain’s got capes, it’s up to YOU to uncover the truth before the murderer vanishes into the night.

Come dressed to kill, sharpen your schemes, and prepare for a night of dark deeds, deadly secrets, and delicious deception.

After all… when villains gather no one is safe.

When: 31st October, 2026
Where and When: Cave54 (Krämergasse 2, 69117 Heidelberg-Altstadt), 8pm
Attire: Bring out the villain in you

This year’s special: A Murder Mystery 🔍

This year’s party will include a thrilling Murder Mystery Game – the best part: The murder will happen live at the party! For this game everyone will be assigned a character for the night. You can indicate one or more character preferences in the sign-up form below. If you would rather not be part of the game there is checkbox for that as well.

We will assign a first batch of characters on October 10th and a second batch on October 24th. Sign-ups after that cannot be guaranteed to be part of the game.

A note on costumes: Of course we appreciate you putting on the best impression of the character you’ve been assigned, but also realise that you might not want to invest your hard earned blood money into new threads. So be assured that it is completely fine if your appearance doesn’t match your character.

💀 €30 entry (Once you RSVP, your contribution is sealed in blood.)

If you cannot attend, the fee still applies—our cauldron has already been filled. 🕯️

🦇 Need a Place to Rest Your Bones?
 Start hunting your haunted hideaway soon! If you need help, contact us and we’ll conjure a place for you to stay. 🛌✨

Still dare to enter? 👻

Here’s the spooky sign-up:

P.S. No garlic, wooden stakes, or silver bullets allowed. We don’t want to ruin anyone’s night!

First Name*Last Name*
Lennart Stöpler