OSCAL is the Open Source Conference of Albania. OSCAL attracts visitors from far beyond Albania (OpenStreetmap), as the biggest Free Software conference in the Balkans, people come from many neighboring countries including Kosovo, Montenegro, Macedonia, Greece and Italy. OSCAL has a unique character unlike any other event I've visited in Europe and many international guests keep returning every year.
My ham radio / SDR demo worked there in 2017 and was very popular. This year I submitted a fresh proposal for a ham radio / SDR booth and sought out local radio hams in the region with an aim of producing an even more elaborate demo for OSCAL'18.
If you are a ham and would like to participate please get in touch using this forum topic or email me personally.
There are many reasons to go to OSCAL:
Like many free software communities, Open Labs is a registered non-profit organization.
Anybody interested in helping can contact the team and ask them for whatever details you need. The Open Labs Manifesto expresses a strong commitment to transparency which hopefully makes it easy for other organizations to contribute and understand their impact.
Due to the low costs in Albania, even a small sponsorship or donation makes a big impact there.
If you can't make a direct payment to Open Labs, you could also potentially help them with benefits in kind or by contributing money to one of the larger organizations supporting OSCAL.
These notes about budget airline routes might help you plan your journey. It is particularly easy to get there from major airports in Italy. If you will also have a vacation at another location in the region it may be easier and cheaper to fly to that location and then use a bus to Tirana.
For people who like to combine conferences with their vacations, the Balkans (WikiTravel) offer many opportunities, including beaches, mountains, cities and even a pyramid (in Tirana itself).
It is very easy to reach neighboring countries like Montenegro and Kosovo by coach in just 3-4 hours. For example, there is the historic city of Prizren in Kosovo and many beach resorts in Montenegro.
If you go to Kosovo, don't miss the Prishtina hackerspace.