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GreenLine Hotel Holst

  • Hauptstrasse 29-31 , 21224 Sieversen
  • 17.5 km
  • Rooms: 69
  • Conference rooms: 7
  • Largest room: 123 qm
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Conference rooms and combinations
1 Rosengarten
Size 67 qm
  • 26 PAX
  • 32 PAX
  • 32 PAX
  • 20 PAX
2 Sieversen
Size 55 qm
  • 16 PAX
  • 24 PAX
  • 24 PAX
  • 6 PAX
3 Kiekeberg
Size 75 qm
  • 26 PAX
  • 35 PAX
  • 35 PAX
  • 24 PAX
4 Hamburg
Size 31 qm
  • 12 PAX
  • 14 PAX
  • 14 PAX
  • 12 PAX
5 Niedersachsen
Size 28 qm
  • 12 PAX
  • 10 PAX
  • 10 PAX
  • 12 PAX
6 Ganaberg
Size 28 qm
  • 8 PAX
  • 8 PAX
7 Wintergarten
Size 110 qm
  • 42 PAX
  • 70 PAX
  • 80 PAX
  • 40 PAX
8 Hamburg-Niedersachsen
Size 59 qm
  • 20 PAX
  • 30 PAX
  • 40 PAX
  • 20 PAX
9 2 Gruppenräume
Size 17 qm
  • 8 PAX
10 Rosengarten-Sieversen
Size 123 qm
  • 40 PAX
  • 65 PAX
  • 65 PAX
  • 40 PAX

The best deals for meetings, incentives, conferences and events.

Conference hotel of the month

COME BACK SOON, BOY, BACK HOME SOON BOY
Programs, Attractions and Events in Hamburg“Come Back Soon, Boy…” Are you familiar with the old song by Freddy Quinn? What a declaration of love to the city on the river Elbe! You will fall head over heels for Hamburg too!

  • Hamburg Harbor Birthday 2026

    From 8 to 10 May 2026 the Hamburg harbour birthday is celebrated.

  • Barbarossa, Marco Polo & Co.

    This is a fringe programme that presents Hamburg in all its facets and will enrich your meeting or conference.

  • Hamburg – Harbour Tour

    Take a harbour tour and learn about the history of the Rickmer Rickmers museum vessel or the still functional Soviet submarine U-434.
Team building, cultural entertainment, interactive workshops – or do you prefer action after your conference?

More fringe programmes, sights and events in Hamburg
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