Scrapbook Challenges

Sketch Challenges

Stick it Down
Scrapbook Nerd
Sketchabilities
Sketches in Thyme
Let's Get Sketchy
Sketch ~ N ~ Scrap
Let's Scrap

Color Challenges

Kraft + 1
White with 1

Christmas Challenges

Sweet Stampin' Christmas
The Merry Christmas Challenge
ABC Christmas Challenge
The Holly and Ivy Christmas Challenge

Other Challenges

Lasting Memories
C.S.I. Challenge
Challenge YOUrself
Paper Issues
The Studio Challenges
Simon Says Stamp Monday Challenge
Simon Says Stamp Wednesday Challenge
Scrap Our Stash
Scrap the Boys
Scrap the Girls
Off the Rails Scrapbooking
More than Words
A to Z Challenge
Library Challenge
The Happy Craft Challenge
Bimini Moose - anything goes
Pink and Paper
Use Your Stuff

Blogs that List out Challenges

Challenges for Days
Paper Playful