by/on/upon request

phrase

: by asking for something usually in a formal way

Catalogs are available by/on/upon request.

Examples of by/on/upon request in a Sentence

Recent Examples on the Web

The watch is limited to just 18 pieces, with price upon request. — Rachel Cormack, Robb Report, 18 Mar. 2026

Due to the state's open records laws, the lottery must, upon request, release the name and city of the winner. — Steven Martinez, jsonline.com, 18 Mar. 2026

Employers must provide fresh water and shade to outdoor workers, as well as cool-down breaks upon request, after temperatures reach 80 degrees. — Rick Hurd, Mercury News, 17 Mar. 2026

In addition, restaurants and other food service providers would be prohibited from offering single-use items such as utensils, napkins, condiment packets or straws except upon request from customers. — John Moritz, Hartford Courant, 15 Mar. 2026