Corporate event at a planetarium: ideas for a starry night

The dome closes at 19:30. It doesn't wait for the last taxi, and it won't reopen because two people from the Berlin office are still parking. If you're organising a corporate event at a planetarium, that one fact shapes the whole invitation: when people arrive, what they wear, and how they confirm.

A planetarium runs on a schedule, so a group chat won't hold the evening together. The invitation has to carry the arrival time, the dress code and the RSVP list, and still be editable the week the venue moves your slot.

A corporate event at a planetarium: two times, not one

Write the arrival time, not only the show time. If the projection starts at 19:30, invite people for 19:00 so there's room for accreditation and a drink before the doors shut. Use one clear time field with a character counter, so the label doesn't get cut off. And if the pass moves, you edit the time and the link stays exactly the same. No correction email, no second message.

• Arrival time on the invitation: 19:00 for a 19:30 projection.
• One short line under the time: 'The dome closes on time.'
• A single time field in a clear format. No ranges, no 'approximately'.
• If the planetarium changes the slot, edit the time in the invitation. The link doesn't change.

Dress code in one line, not a riddle

'Elegant' makes every guest guess. 'Dark suit, no tie' or 'smart casual with one metallic detail' doesn't. Keep the dress code on the same digital invitation rather than in a separate PDF: if it shifts from cocktail to smart casual, you update it and everyone sees the new version.

Tell people what happens before they walk in. If there's a standing cocktail first, mention it. If the after moves to another room or another address, edit the map in the invitation, the same link you already sent.

A planetarium keeps its own schedule. Your invitation should keep yours: one arrival time, one dress code, one link you can edit after sending.

One link, one QR and an RSVP list

Share one link by email or Slack. Guests open it in their phone browser and confirm without installing anything. The same link goes on a QR code in your email signature or on a screen at reception. If your team mixes German and English, you can configure the invitation per language. The site runs in seven, German included.

Set the RSVP questions to what you actually need: name, whether they're coming, and a short comment. The form doesn't collect allergies or menu choices, so don't ask for them there. Answers land inside the same invitation in one ordered list instead of scattered across WhatsApp. There's no automatic reminder for people who don't reply, so resend the link by hand or bring it up in the pre-event meeting. Finish with the after: add the time and a map to the last scene, and if the venue changes, edit it without resending anything. Digital is the whole invitation here. If a few people will keep a printed copy, print a handful for leadership and give everyone else the link. Pick a design, edit it in the browser and publish before the dome closes.