- Welcome to Demon School! Iruma-kun
- Welcome to Demon School! Iruma-kun 2nd Season
- Welcome to Demon School! Iruma-kun Season 3
- Welcome to Irabu's Office
- Welcome to Japan, Ms. Elf!
- Welcome to Magical Girl Village (Illegally Occupied)
- Welcome to the Ballroom
- Welcome to the JAPARI PARK
- Welcome to the N.H.K.
- Welcome to the Outcast's Restaurant!
- Welcome to THE SPACE SHOW
- What's Up Mechadoc
- What's Wrong with My Big Brother
- What's Wrong with My Big Brother 2 season
- When I Woke Up I Became a Bagel Girl
- When Marnie Was There
- When Supernatural Battles Became Commonplace
- When the Seagulls Cry Specials
- When They Cry
- When They Cry: Kai
- When They Cry: Rei
- When Will Ayumu Make His Move?
- Whereabouts of Tomorrow: Ashita no Arika
- Whimsical Wish
- Whisper Me a Love Song
- Whisper of the Heart
- Whispered Words
- White Album
- White Album 2
- White Album Season 2
- White Cat Legend
- White Cat Legend Season 2
- White Lightning
- White Snake
- White Snake 2: The Tribulation of the Green Snake
- Whited Nighttime
- Why Does Nobody Remember Me in This World?
- Wicked City
- Wild Adapter
- Wild Arms
- Wind Breaker
- Wind Breaker Season 2
- Wind Driver In Tang Dynasty
- Wind: A Breath of Heart
- Wind: A Breath of Heart (TV)
- Wind: A Breath of Heart OVA
- Wind: A Breath of Heart Specials
- Wingman
- Wings of the World
- Winter Present
- Wise Man's Grandchild
- Wish Upon the Pleiades
- Wish Upon the Pleiades
- Wistoria: Wand and Sword
- Witch Craft Works
- Witch Hunter Robin
- Witch Watch
- Witchblade
- Witchy Pretty Cure!
- Witchy Pretty Cure! Season 2
- With a Dog AND a Cat, Every Day is Fun
- With Vengeance
- With You and the Rain
- With You, Our Love Will Make It Through
- WIXOSS Diva(A)Live
- Wizard Barristers
- Wizardry
- Wo de Ni Tian Shen Qi
- Wo Jiao Bai Xiaofei
- Wo Kai Dongwuyuan Naxie Nian
- Wolf Children
- Wolf Girl & Black Prince
- Wolf's Rain
- Wolf's Rain OVA
- Wonder Egg Priority
- Wonder Egg Priority Special
- Wonderful Precure!
- Wonderful Precure! Movie
- Woodpecker Detective's Office
- Wooser's Hand-to-Mouth Life
- Wooser's Hand-to-Mouth Life: Awakening Arc
- Wooser's Hand-to-Mouth Life: Phantasmagoric Arc
- Word of Honor
- Word of Honor 2nd Season
- Words Bubble Up Like Soda Pop
- Working Buddies!
- Working Buddies! No 2!
- World Break: Aria of Curse for a Holy Swordsman
- World Conquest Zvezda Plot
- World Fool News
- World Fool News Part II
- World of Immortals
- World of Leadale
- World Trigger
- World Trigger 2
- World Trigger 3rd Season
- World War Blue
- World Witches Hasshin Shimasu!
- World, Before You End
- World's End Harem
- World's End Harem (Uncensored)
- WorldEnd: What do you do at the end of the world? Are you busy? Will you save us?
- Wotakoi: Love is Hard for Otaku
- Wotaku ni Koi wa Muzukashii OVA
- Wu Dong Qian Kun
- Wu Dong Qian Kun 2nd Season
- Wu Geng Ji
- Wu Geng Ji 2nd Season
- Wu Geng Ji 3rd Season
- WUKONG
- WWW.WAGNARIA!!
- X
- X - The Movie
- X Densha de Ikou
- X: An Omen
- Xabungle Graffiti
- Xam'd: Lost Memories
- Xi Xing Ji: Kuang Wang
- Xia Gan Yi Dan Shen Jianxin
- Xiang Ling Ji
- Xin Jue
- Xing You Ji: Fengbao Famila 2
- Xiong Bing Lian
- Xiong Bing Lian 3: Leiting Wan Jun
- Xuan Yuan Sword Luminary
- Xue Ying Ling Zhu
- Xue Ying Ling Zhu 2nd Season
- Xue Ying Ling Zhu 2nd Season
- Xue Ying Ling Zhu 3rd Season
- xxxHOLiC
- xxxHOLiC Kei
- xxxHOLiC Rou
- xxxHOLiC Shunmuki
- xxxHOLiC The Movie: A Midsummer Night's Dream
- Xyrin Empire
- Ya Boy Kongming!
