K▲ (Piliscsaba, vá. – Posta-réti-erdő – Nagy-Kopasz-hegy)

K▲ (Piliscsaba, vá. – Posta-réti-erdő – Nagy-Kopasz-hegy) is a 2.2 km Local Hiking hiking trail covering an interesting stretch of countryside.

Covering just 2.2 km, this is a gentle outing perfect for families or beginners. Allow roughly 29 minutes.

This linear trail moves from one end to the other without looping back. A return journey by transport — or retracing the path — is needed to get back to the start. Follow the K▲ waymarkers throughout to stay on the official trail line.

As a Local Walking Network (LWN) route, this trail has a strong community character. It serves both regular local walkers and visitors discovering the area for the first time.