Series with the first letter - "W"
- Watcher (2019)
- Watchmen (2019)
- Waterhole: Africa's Animal Oasis (2020–…)
- Waterloo Road (2023–…)
- Wayne (2019–…)
- Wayside (2005–2008)
- Wayward Pines (2015–2016)
- We Are Who We Are (2020)
- We Are: The Brooklyn Saints (2021–…)
- We Bare Bears (2014–…)
- We Hunt Together (2020–…)
- We Own This City (2022–…)
- We'll Meet Again (1982)
- We're Here (2020–…)
- Weaponology (2007–…)
- Web of Lies (2014–…)
- Web Therapy (2011–2015)
- WeCrashed (2022–…)
- Wedding Season (2022–…)
- Weeds (2005–2012)
- Week-end Family (2022–…)
- Weightlifting Fairy Kim Bok-Joo (2016–2017)
- Weird But True (2016–…)
- Weird Lawyer Woo Young Woo (2022)
- Weird Loners (2015)
- Weird Nature (2002–…)
- Weird Science (1994–1998)
- Welcome Back, Kotter (1975–1979)
- Welcome to Chippendales (2022–…)
- Welcome to Earth (2021–…)