With over 110 Events happening world wide it is impossible to talk about every Open Data Day event. But looking almost every event on the wiki I’ve been deeply moved and inspired by the various efforts, goals and aspirations of the people who have organized these events.

In order to help others understand why Open Data Day matters as well as what can happen on it, here are five open data day events that I’m stumbled across that are doing something particularly fun or interesting.

1. Capetown & Johannesburg, South Africa

Their Description:

Coders, data wranglers and data investigators will pair up to look at one of three openly available datasets we have on hand, and work out the most interesting questions they can ask of it in less than half an hour. After 30 minutes, it’s all change – another desk, another partnership, another exciting data set to turn into a story.

What we’re hoping is that you’ll learn tips and tricks for getting data, querying it, creating quick visualizations and turning it to stories that people want to know about. You’ll learn from different people with a variety of skills, hopefully that you wouldn’t normally work with. And we’re also hoping it will be four hours of fun.

Why I love it: I love the focus on learning. With the participation of hacks and hackers the goal is clearly to help journalists and citizens learn new skills, not so they can do something with the data sets available on open data day, but so they can better play with data sets in the future to pursue stories or help a community. The point of speed data dating is thus not to build a product, the product is the skills and networks developed and, with luck the future stories and analyses that will be told by those who participated.

2. Buenos Aires, Argentina

Their description:

On February 22nd we will go out to the street and play with local data and some street artists to create beautiful visualizations.

Why I love it: Street art open data? What a great way to try to raise awareness of the importance of data literacy and transparency. In addition, how awesome is it to move outside the digital realm and use data to create artifacts that are not necessarily digital. And if there are artists involved? Jer would be so happy to read about this.

3. Greenfield, MA, United States

Their description:

We’re convening a small group to work with the Franklin Regional Council of Governments on a user-friendly way to map private wells in Western Massachusetts…

…Why is it important to map wells?

• Only about 5% of private wells in Massachusetts are geolocated.
• Many towns in Western Mass rely 100% on private wells.

Not knowing where our wells are can (and does) lead to water contaminated by nearby septic systems, dumping, and pollutant storage. Aside from the obvious health concerns, there are also financial implications from remediation costs and lowered property values.

Why I love it: Wow, WOW, WOW!!! This is maybe one of the coolest open data day events I’ve ever seen. Here you have a small community focusing on a problem that is real and tangible to them. Moreover, open data could have a direct and meaningful impact on the issue. I love the focus. I love that rallying point. I love the high impact with low resources (their building has minimal heat – so they are advising people to layer up). I wish these crew all the best success and hope to see an update.

4. Nagoya, Japan

Their Description:

Now, highlight of this year is “data of Nagoya Castle!”

The nearly 300 maps and survey drawings of the Nagoya Castle will be made open prior to Open Data Day. The Nagoya Castle office is cooperating with us and has decided that we can use their data for “International Open Data Day.” The references to the image are here.

Why I love it: Well – fill disclosure, my understanding of this event is through the prism of Google translate. But if I understood correctly… there are a few open data events in Japan that have a strong focus on local history which I find totally fascinating. At this event in Nagoya they are bringing in a professor who is an expert in open data as well as expert in the Nagoya castle to talk about the data that is being made open. In addition they are organizing and actual physical tour of the caste. Open Data meets local history buffs!

5. Cairo, Egypt

Their Description:

We will be organizing an online and decentralized event in Cairo, Egypt for the Open Data Day. There are numerous suggested tracks depending on the participants set of expertise:

For translators (المترجمون)

• Open Data Handbook: The handbook discusses the legal, social and technical aspects of open data. It can be used by anyone but is especially designed for those seeking to open up data. It discusses the why, what and how of open data – why to go open, what open is, and the how to ‘open’ data. Translate it into Arabic here
• Translate any of the School of Data short tutorials, for example, What is Data?, Telling a Story with Data, Finding Data, or Any other course/modules

For bloggers (المدونون)

Write blog posts about Open Data related topics and case studies, and don’t forget to use the following hashtag, #ODD2014. Possible ideas for blog posts:

• Write about the concept of Frictionless Data
• Case studies how you searched for, extracted and used governmental data
• Listing of local organizations working or promoting Open Data or advocating for more Transparent and Open Governments

For Developers (مطوري البرامج)

• Scrape data from capmas and put it into Open Format
• Scrape data (Budget or the The Financial Monthly Bulletin) from the Minister of Finance and upload it to OpenSpending.org,
• Create a tool to scrap the traffic data from bey2ollak and put it in an open format.

For Data Wranglers (هواة جمع البيانات)

• Filling the Local Open Data Census for Egypt
• Submitting reports on Open Data in different MENA states for the Open Data Index 2014

Why I love it: I love that there are calls to action for a variety of people – including those who have no coding skills at all. How genius is it to organize an event to localize/translate the Open Data handbook? This is something a large number of people could do – and better still can help make open data accessible to a still larger pool of people.

And for the other roles the suggestion of projects – particular with a focus on the national budget and government operations data (capmas) suggests there is a strong civil society presence within the open data community. Will be super interested to see what progress they make and if there is broader interest in their work.