Takashi ICHIKAWA Title: Examples of Teichm\"{u}ller modular forms Abstract: Teichm\"{u}ller modular forms are defined as holomorphic functions on the Teichm\"{u}ller space with automorphic conditions for the action of the mapping class group. We introduce their examples, such as square roots of theta constants, Chern-Simons invariants and conformal blocks.