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Privacy

Last updated 30 October 2026

In short

Who runs this site

Mapa Praha is operated by the Mapa Praha team. For anything about your data, write to us through the contact form.

What we collect

Contact form. The topic, your message, and, if you give them, your name and email. We use them only to read and answer your message, which is our legitimate interest in replying to you (GDPR Art. 6(1)(f)). They're stored in our database (Supabase), are never shown on the site, and are deleted once they're no longer needed, or earlier if you ask.

Your location. Only if you tap the map's re-center button and allow it. It's used in your browser to centre the map and is never sent to us. If you decline, your browser remembers that and we don't ask again.

Visits. We count page views with Vercel Web Analytics to see which pages are used: the page, the site you came from, your country, and your browser, operating system and device type. It sets no cookies and stores nothing in your browser. Visitors aren't identified; a visit is recognised only by a hash of the request that is discarded within a day. That's our legitimate interest in knowing how the site is used (GDPR Art. 6(1)(f)).

Nothing else. We don't run advertising, and we don't build profiles.

Stored in your browser

These settings stay on your device (in your browser's local storage) so the site remembers your choices. They're never sent to us, and you can delete them anytime by clearing this site's data in your browser.

NameWhat it remembers
pn-themeLight or dark mode
praguenow:favoritesThe events you starred
praguenow:hidden-seriesRepeating events you chose to hide
pn-forecast-openWhether the hourly forecast is open
pn-folded-sectionsWhich parts of today's list you folded
pn-map-appYour maps app for directions (Mapy.com, Google or Apple)
pn-geo-refusedThat you declined location access, so we never ask again

Cookies

We don't set any cookies, and our visit counting doesn't need them. The settings above are local storage, needed for features you use, and stay on your device.

If we ever add cookies that aren't strictly necessary, we'll ask for your consent first, list them here, and let you change your mind at any time.

Services your browser connects to

Like any website, loading these sends them your IP address and basic browser information. They process it under their own privacy policies.

  • Vercel: Hosts the site, and counts visits (Web Analytics, without cookies). Their policy
  • Supabase: Our database: the event listings are loaded from it, and contact messages are stored in it. Their policy
  • MapTiler / OpenStreetMap: The map images (tiles) for the area you look at. Their policy
  • Event sources: Event photos load directly from the sites that list the events (GoOut, Meetup, Eventbrite, Facebook, Luma, Prague Experience, …).

Links you open from an event (the original listing, Directions in a maps app, Share) take you to other sites, whose policies apply there.

About the events listed

Event listings come from public pages on other sites. If one of them contains your personal information and you'd like it removed here, tell us through the contact form.

Your rights

You can ask us what we hold about you, and to correct or delete it, or object to how we use it. Write through the contact form; we'll answer within a month. You can also complain to the Czech data protection authority, the Office for Personal Data Protection (ÚOOÚ).

Changes

When this page changes, the date at the top changes too. If we start collecting something new, it will be described here before it starts.