I'm looking to do an alice in wonderland inspired game and want to find specifically if there is an alice in wonderland inspired world made already, or if anyone has alice inspired objects that I can use to decorate lots and make things seem more alice inspired.

Will also accept if anyone has any alice inspired CAS stuff, but mostly focused on getting things to make a more Wonderland world.

The official Sims 3 store has 2 set inspired by Alice
https://store.thesims3.com/setsProd...ategoryId=12884

Here is a set of card deck chairs.
https://www.thesimsresource.com/dow...-set/id/928639/

OMSP resizers to make things over and undersized will help you out too.
https://buckleysims.tumblr.com/post...t-this-recently

Mad Hatter
http://rock-the-sims-italy.blogspot...ollections.html

Rabbit Ears/ Lolita dresses and stockings/ Cat ears by Mitarasi
http://simscave.mustbedestroyed.org...p?topic=32413.0

You mean strictly Disney's Alice in Wonderland, or also American McGee's Alice Madness Returns (AMR) too?

For Disney, deeeeefinitely check out https://silfantasy.blogspot.com/202...rland-main.html

For McGee, there's:
https://murfeelee.tumblr.com/archiv...03%20wonderland
https://fancifults3cc.tumblr.com/po...ask-for-the-amr
https://amr-club.tumblr.com

And you can browse more CC finds here:
https://fancifults3cc.tumblr.com/ar...03%20wonderland
https://ninthcirclets3cc.tumblr.com...03%20wonderland

Madness Returns Alice works too!!

YS Studio's Alice Dress


You could find more stuff here in Pop Culture, Cute, Fantasy, or Uniforms (Maid)

I converted this Store dress for teen and elder, with an Alice: Madness Returns preset for all ages

https://sweetdevil-sims.tumblr.com/...alice-dress-for

THANK YOU! these are adorable and i will be using these for my alice inspired sim (:
amazing work <3