Kotli

Kotli is a small village where the Mirna River has carved natural swimming pools into the rock. The village grew up around watermills that used the river’s power — some of the mills are still there, preserved as they were.

Why I Love It

The combination of the old stone houses, the river rushing through, and the natural pools is unlike anything else in Istria. It feels like discovering a secret place, even though it’s not exactly unknown anymore.

Swimming

The pools are the main attraction. The water carves “cauldrons” (kotao in Croatian — hence the name) into the rock, creating natural swimming holes. The water is cool and clear. Just be aware that in late summer, the river runs lower and the pools get smaller.

My Tips

Bring a picnic. There’s a konoba in the village — check whether it’s open before you count on it. Otherwise pack food and eat by the river.

Go to Hum after. It’s about 6 km away, fifteen minutes on the narrow road — the world’s smallest town. A perfect half-day pairing.

Best in spring/early summer. The river is fullest then, and the pools are at their best.

About 80 km from the house — an hour and twenty on slow inland roads. Worth the drive.