The Millenáris and Széll Kálmán tér
A park in an old instrument factory, its ponds and playground, and Buda's reinvented square. This is a Claude-drafted route awaiting the editor's walk.

1. Széll Kálmán tér
Start at the rebuilt square, a transit knot turned into a clean, usable space after its 2016 overhaul. Stand a moment to read it — half the trams in Buda meet here — then walk north away from the noise toward the park.

2. Millenáris Park — the old Ganz halls
Enter the park built inside the former Ganz electrical-instrument works, the brick factory halls kept and reglazed rather than knocked down. Walk through the *Fogadó* hall; the riveted steel roof over the new floor is the whole idea of the place in one room.

3. The ponds and the boardwalk
Behind the halls, a chain of small ponds with a wooden boardwalk and reeds, koi under the surface, a heron now and then. Walk the boards slowly; this is the green centre of a park that used to be a foundry yard.

4. The playground and lawn
The big wooden playground and the open lawn beyond — full of families on a warm afternoon, empty and pleasant on a weekday. You don't need a child to sit on the grass here; plenty of people don't bother with the excuse.

5. Marczibányi tér
Step out of the park's north side into this leafy local square, with its market hall and the unhurried feel of residential Buda. A good place for a coffee away from the tram noise before you turn back.

6. Mammut and back to the square
Loop back past the Mammut, the elephantine shopping centre that anchors the corner, and down to Széll Kálmán tér for the M2. Go into Mammut only if it's raining; otherwise the square's open air is the better finish.

The Millenáris and Széll Kálmán tér