Where will the next great data viz come from?

What is Iron Viz?

Iron Viz is a data visualization contest, giving you the opportunity to compete with data rockstars from around the world. Three finalists determined by the Iron Viz qualifier contest will advance to the virtual Iron Viz championship. Relive the action from the Iron Viz championship at the 2019 Tableau Conference in Las Vegas.

Watch Now

Qualifier Theme

Health and wellness

In this contest, entrants are invited to create data visualizations on the topic of 'health and wellness.' Submissions are accepted until August 4, 2020. Ready to get started? Learn more about the current contest in a blog post on Tableau Public.

Learn more

How it Works

Icon download

1. Download Tableau Desktop

You will need Tableau Desktop to create your visualization. Download and install the free version of the software, Tableau Desktop Public Edition.
Download Now

Icon people

2. Create a Tableau Public profile

Only visualizations published to a Tableau Public profile will be considered valid entries for the contest. If you don't already have one, create a profile on Tableau Public.
Create a profile

Icon data-blending

3. Get the data

Any data set you find interesting related to the theme! Need help finding a data set? Here are some tips from 2017 Iron Viz finalist Jacob Olsufka.
Read Now

Icon solutions

4. Submit your viz

Publish your visualization to Tableau Public profile (learn how to do this here). Be sure the data you're using data can be shared publicly. Once published, submit a link to your published visualization to enter the contest.
Submit now

Iron Viz 2020

Date Name Announcements Prizes
June 30, 2020 - August 4, 2020

Iron Viz Qualifier*

  • Free registration for Tableau Conference 2021
Coming soon

Iron Viz Championship

  • 1st place: $10,000 cash prize and $5,000 donation to a nonprofit of choice
  • 2nd place: $5,000 cash prize and $2,000 donation to a nonprofit of choice
  • 3rd place: $2,000 cash prize and $1,000 donation to a nonprofit of choice

Official Iron Viz Qualifier Rules

* No purchase necessary. Void where prohibited. See Official Rules:

English | Deutsch | Español | Français | 日本語 | 한국어 | Polski

Perhaps it was the fact that this was a formal competition or that I spent more time than previous visualizations, but something about this contest allowed me to really up my game. So, while none of them won, I learned so much in creating them, taking a big leap forward in my development, so it was well worth it.

2019 Champions

Tableau Conference



Diverse Diners

Hesham Eissa

Iron Viz 2019 co-champion Hesham Eissa took the food data set and made maps within maps and transparent sheets to display the diversity of cuisines around the world.



The Taste of America

Joshua Smith

Iron Viz 2019 co-champion Joshua Smith focused on a personal story—a story of how one dinner with a friend drastically changed how he saw the world and the data in it.

Tableau Conference Europe



Predict the Dream

Anna Dzikowska

Iron Viz Europe 2019 co-champion Anna Dzikowska focussed on the predictive powers of five countries that have been successful at picking the winning country.



Iron Viz Europe 2019 co-champion Simon Stusak answered a series of questions: how did a country fare in a given year? What were their average and total points scored? How did they compare to prior years?

Resources

Content Type Name
BLOG POST

Why you should enter Iron Viz

ON-DEMAND WEBINAR

Iron Viz Champion Timothy Vermeiren reveals his secrets

BLOG POST

How to find the best sources for free, public data sets

ON-DEMAND WEBINAR

How to create a winning viz

KNOWLEDGE BASE

How to save vizzes on Tableau Public

VIDEO

Storytelling with data

Frequently Asked Questions

What is the theme and what is the submission deadline?

Contest Theme Announcement Date Submission Deadline
Iron Viz Qualifier Health and wellness June 30, 2020 August 4, 2020
What are the terms of participating?

Please refer to the official rules for the qualifier contest:

How many entries may one person make?

One entry per person. If you need to make changes to your viz after submitting, please make those changes prior to the submission deadline.

Can I use any data?

This qualifier contest allows for any data. Please ensure the data set(s) you choose are related to the theme. Please be considerate of others, and do not use a data set that might be found overly offensive. We would also like you to consider image rights when including visuals in your visualization.

Am I required to make my data set(s) or viz downloadable?

If possible provide a link to your source(s) in the footnote or description of your viz and allow 'Download' for the viz you submit. This allows others to learn from your work, just as you can learn from others. Making vizzes downloadable can be done by signing in to Tableau Public, click on the viz you created, and checking the box "Allow workbook and its data to be downloaded by others", then click save.

Who can I contact if I am having problems with Tableau Public?

You may contact Tableau Public at public@tableau.com, please include Viz Contest in the subject line. Note that submissions can only be made via the submission form.

How will the winner be chosen?

A panel of judges comprised of Tableau ambassadors, previous Iron Viz finalists, data viz experts, and guest judges will evaluate all submissions based on the following criteria:

  1. Design
  2. Storytelling
  3. Analysis

Analysis will be the tiebreaker in case two vizzes have the same overall score. Should the Analysis score also be tied, the panel of judges will make a final decision.

The qualifier winners will be announced on the Tableau Public blog on or around September 4, 2020. See the timeline above for the link to this blog post once it is published.

Will I receive my scores?

We will publish the scores for the top 10 vizzes on the Tableau Public blog. Every entrant will receive their individual scores after the contest is over.

Can I receive feedback on my work?

Yes, all entrants will receive their scores after the contest is over. The 'top 10' are eligible to receive additional feedback directly from the judges.

Why isn't my country included in the list of eligible countries for participation?

Some countries are not listed because of peculiar requirements to run a sweepstakes like Iron Viz.

Why are the scores I received in my feedback email higher than the scores of the top 10?

All submissions are scored by a panel of judges. The average of these scores is what you see in your feedback email. From those scores, the ‘top 10’ submissions are identified and provided to a panel of industry expert judges. The scores from this panel are what you see in the results blog posts.

Put your data skills to the test!

We are currently accepting submissions for the Tableau Conference qualifier contest. The theme is 'health and wellness'. Submissions for this contest are accepted until August 4, 2020 11:59 p.m. Pacific Standard Time (PST). By submitting your Viz to us, you agree to the official rules that are located here.

Iron Viz contest

Only legal residents of these countries are allowed to enter.
Please confirm that your viz is about the theme of the current qualifier contest and adheres to the Terms and Conditions and of the terms of use of the Tableau Public platform. In particular, please confirm that you have the right to use the data and any images used in the viz.


NO PURCHASE NECESSARY. Open to legal residents of Australia, Austria, Belgium, Canada, Chile, China, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, India, Ireland, Ireland, Japan, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Singapore, South Korea, Spain, Sweden, the United Kingdom, or the United States who are validly registered users of Tableau Public, who have validly registered in the Contest, and who are at least the age of majority in their jurisdiction of residence at the time of entry. “Contest Period” is from 12:01 a.m. PT on 06/30/2020 through 11:59 p.m. on 08/04/2020. To enter, during the Contest Period: (a) visit https://www.tableau.com/iron-viz and register as a contestant in the Contest; (b) properly download the Tableau software and connect to any free and publicly available data set; (c) produce and publish a Tableau Public data visualization; and (d) provide the URL of the visualization to Sponsor at https://www.tableau.com/iron-viz. Three winners will be scored based on the following judging criteria (a) Submission’s analysis of the Data Set (b) Design of Submission; and (c) storytelling of Submission from 08/03/2020 – 08/28/2020. Winners will each receive one digital conference registration to the digital 2020 Tableau Customer Conference Europe (ARV: $0); (b) assorted Tableau apparel and accessories (ARV: $600); (c) gift certificate to the Tableau Store (ARV: $200); and (d) qualification to participate in the finals. Odds of winning depend on number and quality of eligible entries. Contest subject to Official Rules. Details and restrictions apply, so visit https://www.tableau.com/iron-viz for Official Rules. Sponsor: Tableau Software, Inc.