A month of daily practice is often enough to get a new habit going, and 90 days is a great stretch to really reap the results of repeated daily excellence. I’m constantly working on a new habit myself, and I find 30 days is often enough to make one stick.
It is never too late to improve in any aspect of your life.
I want to invite you to challenge yourself today! (I use this challenge calendar for my own goals, too.) Stay accounted & motivated with this minimalistic, free printable challenge calendar, which can be used as a planner insert, bullet journal spread, or a reminder hanging on a wall.
If you'd like to tuck it into a planner, a dotted bullet journal is a lovely home for printables like this one.
Plan your challenge on the challenge plan page, then check or fill in every day you’ve performed it. Milestones at days 21, 30, 45, 60 and 90 remind you to pause and celebrate.
A set of fine liner pens in a few cheerful colors makes filling in each day feel like a tiny celebration.
Stick with it for 90 days, and don’t forget to congratulate yourself after – you did this! Up for a new challenge?

What You Can Do With This Printable Challenge Tracker
Create healthy habits and find how capable you are in 90 days. If you like seeing the whole journey on one page, my 90 day challenge calendar is another lovely option.
For more on making habits stick, Tiny Habits by BJ Fogg is a popular read about starting so small that you can't fail.
→ If you want to challenge yourself, achieve new things, and create healthy habits – this challenge tracker is a great way to start.
→ Can be used for positive challenge tracking (emotional, fitness, intelligence, work challenges) and negative habit tracking like “days without habit X.”
→ Can be used as a planner, bullet journal insert, or hanging on a wall.
→ Track up to three challenges at once, check in every 30 days and pick a new challenge from 40 ideas.



How to start new challenges using this free printable challenge calendar
- Print and decide on the challenge you want to start. Write it on the tracker and hang or insert this tracker in a visible place.
You must see this tracker daily to stay on track with your challenge.
- Next, cross every day you’ve performed a required action. Try to be consistent and perform as many days as you can.
If life happens and you can’t act for a few days – it’s fine!
Just try to catch up the next day.
- Check in every 30 days – use the check-in page to count your days, note what helped and adjust your plan.
Don’t forget to reward yourself!
- Now, try another challenge! Remember – competing with yourself is much healthier than competing with what you see on social media.
Let’s Get Your Challenge Tracker!
To grab and print, choose the size that fits you the most:
Paper Size A4: 90-Day Tracker – Challenge Calendar by ShineSheets
Paper Size US LETTER: 90-Day Tracker – Challenge Calendar by ShineSheets
*Personal use only.
Enjoy and check out more helpful resources below.



