Aqua is the Latin word for water. As such, it is often used in many words which relate to water, such as aquatic life. In English, it may also refer to:

Arts Aqua (color), a greenish-blue color

Business Aqua (Chicago), an 82-story residential skyscraper in Chicago, Illinois, US Aqua Multiespacio, a 22-story office building in Valencia, Spain Aqua Restaurant, an upscale seafood restaurant in San Francisco, California, US Aqua, an appliance brand owned by Haier Aqua, a brand of drinking water owned by Danone in Indonesia

Entertainment Aqua (Deltarune), a fictional character from Deltarune Aqua (Kingdom Hearts), a fictional character from Square Enix's video game series Aqua (KonoSuba), a fictional character from the light novel series KonoSuba: God's Blessing on This Wonderful World! Aqua (manga), a Japanese manga by Amano Kozue Aqua (video game), 2010, for Xbox LIVE Team Aqua, a fictional villainous team from Pokémon Sapphire and its remake, as well as Pokémon Emerald Aqua Ranger, also known as James Navarro, the father of the Red Ranger Tyler Navarro from Power Rangers Dino (Super)Charge Aquamarine "Aqua" Hoshino, the male protagonist from the manga and anime series Oshi no Ko Aqua, the codename during development for the playable character Wuyang in Overwatch 2 Minato Aqua, a Japanese virtual YouTuber

Music Aqua (Angra album), 2010 Aqua (Asia album), 1992 Aqua (band), a Danish-Norwegian Eurodance group Aqua (Edgar Froese album), 1974 Aqua (record producer) (born 1982), an American record producer and composer "Aqua", a song by Ryuichi Sakamoto on the 1999 album BTTB

Other uses Aqua (ingredient), purified water used in cosmetics and pharmaceuticals Aqua (satellite), a multi-national NASA scientific research satellite Aqua (user interface), the visual theme of Apple's macOS operating system from 2000 Onward Aqua America, a water and wastewater utility company in several states, US Project Aqua, a proposed hydroelectric scheme for the Waitaki River, New Zealand Toyota Aqua, a car

See also Agua (disambiguation) Aquafaba Aquagrill, a seafood restaurant in New York City Aquaman, a comic book superhero Aquamarine (disambiguation) Aquaculture Aqwa, the capital of Abkhazia