The CN Tower is a 553.3 m-high concrete communications and observation tower located in Downtown Toronto, Ontario, Canada.

Tokyo Skytree is a broadcasting and observation tower in Sumida, Tokyo.

The Fernsehturm is a television tower located in central Berlin, Germany.

The Ostankino Tower is a television and radio tower located in Moscow, Russia.

The Canton Tower is a landmark of Guangzhou with multi-functional facilities including broadcasting, restaurants, and observation decks.

Belém Tower is a UNESCO World Heritage Site that stands as an iconic symbol of the Age of Discovery.

The BT Tower is a communications tower located in Fitzrovia, London, owned by BT Group.

The Spasskaya Tower, also known as the Savior Tower, is the main tower on the eastern wall of the Moscow Kremlin which overlooks the Red Square.

The Sky Tower is an observation and telecommunications tower located in the heart of Auckland.

The Oriental Pearl Tower is a distinct landmark located in the Pudong district of Shanghai, China.