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Grürmannshöhle

Grürmannshöhle

Iserlohn

EspeleoWorld

Grürmannshöhle

Iserlohn

Updated record

https://espeleoworld.com/en/c/gruermannshoehle-iserlohn

Information can change. Always verify coordinates, access, weather, and cave conditions before setting out.

Cave in Iserlohn (Märkischer Kreis).

Characteristics

  • Type: Cave
  • Municipality: Iserlohn
  • Record updated:

Caves are protected biotopes (§30 BNatSchG). Caves used by bats as winter quarters must not be entered from 1 October to 31 March (§39(6) BNatSchG), except show caves and their developed parts.

Location

Map

Entrances

Always verify coordinates and access conditions before setting out.

  1. Grürmannshöhle

    51.364386, 7.631731
    Open in map Open in Google Maps
Download all entrances as GPX

Photos

Grürmannshöhle - Photo, IserlohnView image
Click to enlarge

© No machine-readable author provided. Asio otus assumed (based on copyright claims). · CC BY-SA 3.0, https://creativecommons.org/licenses/by-sa/3.0/ · Wikimedia Commons · https://commons.wikimedia.org/wiki/File:Letmathe-PaterundNonne2-Asio.JPG

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Contains information from Grottocenter (Wikicaves), grottocenter.org, made available under the Open Database License (ODbL 1.0, https://opendatacommons.org/licenses/odbl/1-0/), modified. · https://grottocenter.org/ui/entrances/23703 · data as of 2026 · Source: Wikidata – cave items (Germany) (www.wikidata.org), modified. CC0 1.0, https://creativecommons.org/publicdomain/zero/1.0/ Wikidata (CC0 1.0) · data as of 2026 · The derived data is available on request under the ODbL: [email protected]