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Free Printable 2020 Quarterly Calendar - Calendex Rainbow

Free Printable 2020 Quarterly Calendar – Calendex Style / Rainbow

Here’s another free printable 2020 quarterly calendar that you can print and use as a calendex in your planner or bullet journal. I call this quarterly calendar “rainbow” because each month has a different accent color to make weekends more visible. You can also get this 2020 calendex in more neutral tones here.

A calendex is a mix between a calendar and an index, that many people use in their bullet journals.

You can use this 2020 quarterly calendar to quickly have a whole view of the year while still having space to write down future events, birthdays, meetings, etc. It’s the perfect spot to log in future events and refer to it when a new month starts to see what’s happening and what to plan for.


This quarterly calendar is dated from January 2020 to December 2020. It includes 4 pages with 3 months (1 quarter) on each page.

(This post contains affiliate links. For more information, see my disclosures here.)

Free Printable 2020 Quarterly Calendar - Calendex RainbowThis free printable is available in 4 sizes to make it easy for you to use in many different possible ways:

  • US letter (fits BIG Happy Planner, binders…),
  • A4 (fits European binders),
  • A5 (fits A5 ring bound planners such as Filofax, Carpe Diem, Websters Pages, etc)
  • Classic Happy Planner size (9×7,25″)

2 different versions depending on the size you print

Due to the different size ratio the A4 and A5 files include a little space for notes, that isn’t included in the files sized for US letter and Classic Happy Planner.

To help you see what I mean and compare, here’s a side by side comparison of both size ratio.  You can download the high-resolution PDF file further down this page.

US letter Free Printable 2020 Quarterly Calendar - Calendex
US Letter & Classic Happy Planner Size - 2020 Quarterly Calendar
A4 Free Printable 2020 Quarterly Calendar - Calendex
A4 & A5 - 2020 Quarterly Calendar

To use this 2020 calendar in your planner simply print the PDF file in the appropriate size and punch holes that fit your planner. You can also simply use it in a binder, in a folder or on a wall. Here’s a preview of the neutral calendex in an A5 ring-bound planner.

Free Printable 2020 Quarterly Calendar - Calendex

To use this 2020 calendex in your bullet journal, simply print the A5 PDF file, trim the edges a little bit to make sure it fits nicely and glue the pages in your bullet journal notebook.

This specific calendar comes in a simple design to make it easy for you to decorate if you’d like. Only the titles of each month have a bit of color (you can easily print it in black & white if you don’t care for that bit of color). 

Organize your life with The Ultimate Planner Bundle

The Ultimate Planner Bundle includes 78 pages of printable planner inserts (divided into 6 themed packs) to help you organize all areas of your life: home management, health & wellness, budget, hobbies, weekly, monthly and yearly calendars. I also included 9 different planner layouts to help you decide which layout works best for you. To make it easy to print and combine with most planners, 3 sizes are included: US letter, Classic Happy Planner and A5.

You can see all the inserts included in this bundle, along with a special offer on this page: The Ultimate Planner Bundle.

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Pin this image for later:Free Printable 2020 Quarterly Calendar - Calendex Rainbow

Download – Rainbow 2020 Quarterly Calendar Printable


Free Printable 2020 Quarterly Calendar - 2020 Calendex Rainbow


FOR PERSONAL USE ONLY – Please Read Freebies Terms of Use.

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You may also like this 2020 Quarterly Calendar – Calendex:

Free Printable 2020 Quarterly Calendar - Calendex

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Free Printable 2020 Quarterly Calendar - 2020 Calendex Rainbow
Free Printable 2020 Quarterly Calendar - 2020 Calendex Rainbow

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Barbie December 31, 2019 - 7:39 pm

Thanks for the printable

Crystal Young June 17, 2020 - 7:22 pm

Hi! Thank you for making the 2020 quarterly calendars! My favorite is the rainbow! I wanted to know if you will be making the calendars for 2021? I am a teacher and I am in need of next year’s calendars now so that I can start planning the school year. Thank you so much for all the amazing printables you create!

Maddie | This post may contain affiliate links June 17, 2020 - 11:29 pm

Hi Crystal! Thanks a lot! I will try to update the calendars for 2021 before the end of this month 🙂

Michelle McKenzie June 18, 2020 - 7:51 am

I do love Calendex’s, but struggle to draw them out myself. Thanks, and I also love the color options.


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