Top AU

https://www.fanfiction.net/s/6670682/1/The-Long-Brick-Road

https://www.fanfiction.net/s/6895222/1/The-Long-Road-Back

https://www.fanfiction.net/s/12139483/1/There-Are-Such-Things-As-Second-Chances

https://www.fanfiction.net/s/6827492/1/A-Common-Spy-Problem

https://www.fanfiction.net/s/9258207/1/A-Good-Man-Goes-to-War

https://www.fanfiction.net/s/5289203/1/The-Sighs-of-Miscommunication

https://www.fanfiction.net/s/6688245/1/Chuck-vs-The-Cost-Of-Love

https://www.fanfiction.net/s/5899659/1/Chuck-Sarah-Vs-Themselves

https://www.fanfiction.net/s/5794504/1/Chuck-Sarah-Vs-The-Bunker

https://www.fanfiction.net/s/7738184/1/Chuck-Sarah-vs-the-Recruits

https://www.fanfiction.net/s/4981534/1/Chuck-vs-The-Mother-of-All-Headaches

https://www.fanfiction.net/s/7940868/1/Discovering-Omaha

https://www.fanfiction.net/s/8374161/1/Building-Rome

https://www.fanfiction.net/s/9445638/1/Solving-Burbank

https://www.fanfiction.net/s/9653182/1/Saving-Moscow

https://www.fanfiction.net/s/10949909/1/Rescue-Me

https://www.fanfiction.net/s/7157410/1/Save-You-Later

https://www.fanfiction.net/s/5395831/1/It-s-Hard-to-Say-Goodbye

https://www.fanfiction.net/s/9733999/1/Sarah-and-Ellie-at-the-Bar

https://www.fanfiction.net/s/9824214/11/Sarah-and-Ellie-After-the-Bar

https://www.fanfiction.net/s/5403012/1/Gallery-of-Broken-Hearts

https://www.fanfiction.net/s/4393388/1/Superpowers-and-Superspies

https://www.fanfiction.net/s/6669460/1/Chuck-the-handler

https://www.fanfiction.net/s/10890262/1/Chuck-vs-The-New-Recruits

https://www.fanfiction.net/s/9102448/1/The-Farm

https://www.fanfiction.net/s/12256355/1/NSA-vs-CIA-or-DEA

AU Long Stories

https://www.fanfiction.net/s/4240325/1/Chuck-vs-the-Real-Relationship

https://www.fanfiction.net/s/4284900/1/Chuck-vs-Fulcrum-s-Revenge

https://www.fanfiction.net/s/4341462/1/Chuck-vs-The-Gentleman-s-Club

https://www.fanfiction.net/s/4425076/1/Chuck-vs-The-Missing-Link

Kids

https://www.fanfiction.net/s/7296109/1/Chuck-vs-the-Sound-of-Music

https://www.fanfiction.net/s/8814032/1/Chuck-vs-the-Sound-of-Music-Christmas-Can-t-Be-Very-Far-Away

https://www.fanfiction.net/s/8112590/1/Chuck-vs-the-Sound-of-Music-II-Operation-BiB

https://www.fanfiction.net/s/7947728/1/Chuck-vs-the-Sound-of-Music-II

https://www.fanfiction.net/s/10026929/1/Chuck-vs-the-Sound-of-Music-II-A-Merry-Little-Christmas

https://www.fanfiction.net/s/8403181/1/Life-As-We-Know-It

Carmicheal

https://www.fanfiction.net/s/8764396/1/Love-Struck-Spies

https://www.fanfiction.net/s/8236214/1/United-By-Red-Tests

https://www.fanfiction.net/s/9594815/1/Two-Sides-of-the-Same-Coin

https://www.fanfiction.net/s/9899097/4/A-Flip-of-the-Coin

https://www.fanfiction.net/s/7855150/1/Sarah-vs-the-Change-of-Heart

https://www.fanfiction.net/s/5965785/1/Chuck-Vs-The-New-Partner

https://www.fanfiction.net/s/5482623/1/Chuck-vs-the-Super-Spy

Therapy

https://www.fanfiction.net/s/7895823/1/Chuck-vs-Therapy-ReMastered

AU

https://www.fanfiction.net/s/10319850/27/Chuck-Versus-Hollywood

https://www.fanfiction.net/s/6441472/1/Chuck-Versus-the-Apocalyptic-Wasteland

https://www.fanfiction.net/s/7151254/1/Taming-The-Giant-Blonde-Shemale

https://www.fanfiction.net/s/7969324/1/Chuck-vs-The-News-Anchor

https://www.fanfiction.net/s/9673307/1/The-Detective-and-the-Tech-Guy

https://www.fanfiction.net/s/12214609/1/Sarah-vs-The-Coma

https://www.fanfiction.net/s/6187817/1/Walker-s-Eleven

https://www.fanfiction.net/s/9134132/1/Ready-at-Your-Hand

https://www.fanfiction.net/s/11883445/1/Sarah-vs-Redemption-and-a-Navy-War-Hero

SPY AU

https://www.fanfiction.net/s/11411943/1/Chuck-vs-Jen-Burton-Spy-Girl

https://www.fanfiction.net/s/10551979/1/Chuck-versus-Choices

https://www.fanfiction.net/s/5298114/1/The-Inevitable-Life-of-Chuck-Bartowski

https://www.fanfiction.net/s/5096042/1/The-End-Is-Only-The-Beginning

https://www.fanfiction.net/s/5346990/1/The-End-In-Itself

https://www.fanfiction.net/s/5713086/1/Chuck-vs-The-Cardinal-Rule

https://www.fanfiction.net/s/11438049/1/Chuck-Vs-Semper-Fi

https://www.fanfiction.net/s/11854176/1/The-Trapped-Assassin

https://www.fanfiction.net/s/9688240/1/Chuck-vs-The-Biggest-Loser

https://www.fanfiction.net/s/9253595/1/The-Fairy-Tale-of-Sarah-Walker

https://www.fanfiction.net/s/12558279/1/Chuck-vs-The-Jump

https://www.fanfiction.net/s/11425233/12/Sarah-vs-her-past

https://www.fanfiction.net/s/12962824/1/I-Assassin

https://www.fanfiction.net/s/12955743/1/Sarah-Versus-the-Competition

https://www.fanfiction.net/s/12917123/1/My-Sassy-Spy-Girlfriend

https://www.fanfiction.net/s/12882410/1/The-Kiss

https://www.fanfiction.net/s/12793824/1/Chuck-vs-La-Belle-Dame-sans-Merci

https://www.fanfiction.net/s/12298030/1/Chuck-vs-A-Second-Chance

Olympics

https://www.fanfiction.net/s/8423431/1/Set-Spike-Dive

https://www.fanfiction.net/s/8362506/1/Chuck-vs-the-Aussie

https://www.fanfiction.net/s/10030251/1/Chuck-vs-The-Figure-Skater

https://www.fanfiction.net/s/10371408/1/Charah-Unsung-Heroes

https://www.fanfiction.net/s/12843800/1/Chuck-Versus-Thin-Ice

No Spying

https://www.fanfiction.net/s/7787780/1/Chuck-vs-The-Office

https://www.fanfiction.net/s/9137467/1/Chuck-vs-The-Office-Possible-Proposal

https://www.fanfiction.net/s/9143917/1/Chuck-vs-The-Office-Epilogue-Series

https://www.fanfiction.net/s/11354270/1/Chuck-Versus-the-Dive