- "3 Zs" Sleeping Pill
- "Hope" Capsule
- "Hugh" Scrap
- "Path to Glory"
- "The Killer Killer Whale"
- 'Scuse me!
- 12th Floor Hallway
- 1F Hallway
- 1F Waiting Room
- 221B Baker Street (music)
- 3rd Floor Lobby
- 51st Floor Storeroom
- ???
- A-1 Pictures
- AI-16 Incident
- A Band of Rebels - The Defiant Dragons
- A Battle of Wits - Backstage (Partners Version)
- A Battle of Wits - Breakthrough
- A Battle of Wits - Opening Moves
- A Desperate Heart
- A Farcical Comedy - Boisterous Folk
- A Fond Farewell
- A Fond Farewell - Transcript
- A Great Blaze
- A Great Twist - Suspense I
- A Great Twist - Suspense II
- A Migrating Russian Breeze
- A Prosecutor, Reborn
- A Quiet Prayer
- A Splendid Visitor
- A Taste of Despair
- A Taste of Despair - Transcript
- A Thrilling Theme - Suspense
- A Turnabout Forsaken
- A Turnabout Forsaken (music)
- A Turnabout Forsaken - Image Gallery
- A Turnabout Forsaken - Transcript - Part 1
- A Turnabout Forsaken - Transcript - Part 2
- Abby Trott
- Abraham Atishon
- Absolute Quality (Europe) Ltd.
- Accused Folk
- Accused Lobby
- Ace Attorney
- Ace Attorney (anime)
- Ace Attorney Investigations: Miles Edgeworth
- Ace Attorney Investigations: Miles Edgeworth (manga)
- Ace Attorney Investigations - Prologue
- Ace Attorney Investigations - Triumphant Return 2009
- Ace Attorney Investigations 2: Prosecutor's Gambit
- Ace Attorney Investigations Collection
- Ace Attorney Wiki
- Acro
- Acro's Room
- Acro - Image Gallery
- Acro - Sprite Gallery
- Acrylic
- Adam Mada
- Adeline Chetail
- Adrian Andrews
- Adrian Andrews - Image Gallery
- Adrian Andrews - Sprite Gallery
- Adron B. Metermann
- Adron B. Metermann - Image Gallery
- Adron B. Metermann - Sprite Gallery
- Afghanistan
- Ahlbi's Statement
- Ahlbi Ur'gaid
- Ahlbi Ur'gaid - Image Gallery
- Ahlbi Ur'gaid - Sprite Gallery
- Aido Nosa
- Aido Nosa - Image Gallery
- Aido Nosa - Sprite Gallery
- Air Tank
- Akbey Hicks
- Akbey Hicks - Image Gallery
- Akbey Hicks - Sprite Gallery
- Akemi Iwasaki
- Akemi Kou
- Akihiro Hayashi
- Akihiro Hino
- Akiko Hiramatsu
- Akiko Nishizawa
- Akina Ayase
- Akio Ōtsuka
- Akira Emoto
- Akira Matsukaze
- Akiyoshi Nakao
- Albert Harebrayne
- Albert Harebrayne - Image Gallery
- Albert Harebrayne - Sprite Gallery
- Albert Vilar
- Alchemist's house
- Alchemist's study
- Alden Tae's
- Alexander O. Smith
- Alexander de Bruijn
- Alexis Tipton
- Alf Aldown
- Alf Aldown - Image Gallery
- Alfonso Vallés
- Alice Butler
- Alif Red
- Alif Red Certificate
- Alison Teresa
- Alita's Sandals
- Alita Tiala
- Alita Tiala - Image Gallery
- Alita Tiala - Sprite Gallery
- All-purpose Tengu
- Allan
- Allan - Image Gallery
- Allan Cylinder
- Allebahst
- Allebahstian Knife
- Ally
- Altamont Gas Company
- Altar room
- Amadeus Seal
- Amadeus Seal (imposter)
- Amano (family)
- Amano Group
- Amara's Assassination File
- Amara's Tomb
- Amara Sigatar Khura'in
- Amara Sigatar Khura'in - Image Gallery
- Amara Sigatar Khura'in - Sprite Gallery
- Amazing Co., Ltd.
- Amazing Nine-Tails
- Amazing Nine-Tails - Image Gallery
- Amazing Nine-Tails Glossy
- Amazing Nine-Tails Mask
- Amb. Alba's Wound
- Amb. Palaeno's Testimony
- Ambassador's Office
- Amelie Fenn
- Ami Fey
- Ami Fey's Golden Statue
- Ami Fey - Image Gallery
- Amusing Folk
- Amy (disambiguation)
- An Outline of the Case
- Ana Valeiras
- Anastasia Muñoz
- Andrea Montagnoli
- Andrew Alfonso
- Android
- Andy Louis
- Angel Starr
- Angel Starr - Image Gallery
- Angel Starr - Sprite Gallery
- Anniversary Bouquet
- Annual Bonus Envelope
- Another Visit
- Another Visit - Transcript
- Anthony Bowling
- Aoi Yūki
- Apollo's Assault Photo
- Apollo Attacked
- Apollo Justice
- Apollo Justice: Ace Attorney
- Apollo Justice: Ace Attorney - Court is Now in Session
- Apollo Justice: Ace Attorney - Ending
- Apollo Justice: Ace Attorney - Opening
- Apollo Justice: Ace Attorney HD
- Apollo Justice: Ace Attorney Trilogy
- Apollo Justice: Asinine Attorney
- Apollo Justice: Asinine Attorney - Transcript
- Apollo Justice - A New Era Begins!
- Apollo Justice - A New Era Begins! 2013
- Apollo Justice - A New Era Begins! 2016
- Apollo Justice - A New Era Begins! 2024
- Apollo Justice - I'm Fine!
- Apollo Justice - Image Gallery
- Apollo Justice - Sprite Gallery
- Apphia Yu
- April May
- April May - Image Gallery
- April May - Sprite Gallery
- Apron
- Aqua Tunnel
- Arc System Works
- Archie Buff
- Archie Buff - Image Gallery
- Area Map
- Argument
- Aristotle Means
- Aristotle Means - Image Gallery
- Aristotle Means - Sprite Gallery
- Armband
- Arme's Autopsy Report
- Armie's Statement
- Armie Buff
- Armie Buff - Image Gallery
- Armie Buff - Sprite Gallery
- Arnold Balboa
- Arrival
- Arrow
- Art room
- Article About Ballerina
- Article About Revolutionary
- Artie Frost
- Artie Frost - Image Gallery
- Asa Shinn
- Asahi Miwa
- Ashley Graydon
- Ashley Graydon - Image Gallery
- Ashley Graydon - Sprite Gallery
- Asinine Attorney: England
- Asinine Attorney: Japan
- Asogi (family)
- Asuka Hayashi
- At Naruhodo's Legal Consultancy
- At Naruhodo's Legal Consultancy - Transcript
- At the British Supreme Court
- At the British Supreme Court - Transcript
- At the Market
- At the Market - Transcript
- Athena Cykes
- Athena Cykes - Courtroom Révolutionnaire
- Athena Cykes - Courtroom Révolutionnaire 2016
- Athena Cykes - Image Gallery
- Athena Cykes - Let's Do This!
- Athena Cykes - Sprite Gallery
- Atishon (family)
- Atmey Detective Agency
- Atroquinine
- Atsuhiro Tomioka
- Atsuko Fujitani
- Atsushi Inaba
- Atsushi Mori
- Atta!
- Attempted Suicide Report
- Attorney's badge
- Audience Chamber (music)
- Audience chamber
- Audience room
- Audience room entrance
- Aura's Statement
- Aura Blackquill
- Aura Blackquill - Image Gallery
- Aura Blackquill - Sprite Gallery
- Australia
- Autograph
- Autopsy Report (The Adventure of the Runaway Room)
- Autopsy Report (The Adventure of the Unspeakable Story)
- Autopsy Report (The Captive Turnabout)
- Autopsy Report (The Magical Turnabout)
- Autopsy Report (The Return of the Great Departed Soul)
- Autopsy Report (Turnabout Airlines)
- Autopsy Report (Turnabout Time Traveler)
- Autopsy Report (Twisted Karma and His Last Bow, The Resolve of Ryunosuke Naruhodo)
- Autopsy report
- Autumn Wing
- Ava Sylent
- Avery Richman
- Awkward Moments
- Awkward Moments - Transcript
- Awl
- Aya Mizobuchi
- Ayaka Asai
- Ayame Mikotoba
- Ayato Hoshibuki
- Ayatomo Tanimoto
- Ayumi Fujimura
- Ayumi Terada
- Ayumu Saitō
- Ayumu Watanabe
- Azea
- Azuki Kozo
- Azuki Kozo Figure
- Azura Summers
- Azura Summers - Image Gallery
- Babahl
- Babahl's Primidux Statue
- Babahlese Ink
- Babahlese Knife Handle
- Backstage Diagram
- Backstage hallway
- Bad Badger
- Bad Badger's Head
- Bad Badger - Image Gallery
- Badger
- Badger Photo Rally
- Bake 'n' Bop
- Baker Street
- Bakery
- Balloon Piece
- Balmung
- Balmung (hound)
- Balmung (hound) - Image Gallery
- Balmung - Image Gallery
- Balthazar Lune
- Balthazar Lune - Image Gallery
- Ban Baban
- Bar association
- Bar of Soap
- Barclay Prison
- Bardly
- Bardly - Image Gallery
- Bardly - Sprite Gallery
- Barok van Zieks
- Barok van Zieks - Image Gallery
- Barok van Zieks - Sprite Gallery
- Barok van Zieks - The Reaper of the Bailey
- Barry Caidin
- Barry Caidin - Image Gallery
- Barton
- Barton - Image Gallery
- Baseball Glove
- Basement Warehouse
- Basement study
- Basketball Hoop
- Bastian Rook
- Bastian Rook - Image Gallery
- Bat
- Bat - Image Gallery
- Bazaar
- Beach Hut Plan
- Beate (family)
- Beautiful Days
- Beh'leeb's Statement
- Beh'leeb Inmee
- Beh'leeb Inmee - Image Gallery
- Beh'leeb Inmee - Sprite Gallery
- Behind-the-Scenes Photo
- Behind the Painting
- Belduke (family)
- Belfry
- Believe
- Bell Tower
- Bell Tower Plan
- Bell Tower area
- Bell of Ruin
- Bellboy
- Bellboy's Affidavit
- Bellboy's Uniform
- Bellboy - Image Gallery
- Bellboy - Sprite Gallery
- Belle Windsor
- Ben Hiura
- Ben Judd
- Benjamin (disambiguation)
- Benjamin Cashanova
- Benjamin Woodman