トイトブルクの森-ケーラーベルク

The Botanischer Garten Bielefeld (4 hectares) is a municipal botanical garden located beside the southeast edge of the Teutoburger Wald at Am Kahlenberg 16, Bielefeld, North Rhine-Westphalia, Germany. It is open daily without charge.The garden was established in 1912 on one hectare. It was enlarged in 1914–1915 with the installation of the alpine garden containing about 500 different plant species, and in 1925-1927 enlarged again by a further 2.5 hectares to the west for its rhododendron collection.

Hünenburg Telecommunication Tower is a 164 metre tall telecommunication tower of Deutsche Telekom AG on Hüneburg near Bielefeld.Hünenburg Telecommunication Tower is a concrete tower of FMT 3/72 type and not open for tourists.It was built in 1972 as replacement for a smaller telecommunication tower, built in 1952.