Hey Lykkers! Sometimes the best travel discoveries happen just off the main highway. The Parenzana Mountain Nature Park, tucked into the rolling hills of northwestern Istria, is exactly that kind of place. It stretches along the route of an old narrow-gauge railway that once connected inland towns with the coast.

Today, it is a green corridor of trails, old stone bridges, and quiet villages. Whether you are a cyclist, a walker, or just someone who likes a slow afternoon, this area is packed with things to do. Here are six spots to build into your visit, along with practical tips to help you plan.

1. The Parenzana Trail Itself

The heart of the park is the trail that follows the former railway line. It runs for dozens of miles, but you do not need to tackle the whole thing.

The section between the towns of Buje and Grožnjan is a favorite for a reason—it is well-marked, mostly gentle, and passes through vineyards and olive groves. You can walk it or rent a bike. Because the path was built for trains, the gradients are gentle, which makes it a relaxed ride for most fitness levels. Bring water, as services along the trail are sparse.

Estimated cost: Free to access; bike rental around US$20–30 per day (cost may vary).

2. Grožnjan

Often called the town of artists, Grožnjan sits on a hilltop with narrow streets, stone houses, and a surprising number of small galleries. It is a lovely place to wander for an hour or two, peek into studios, and enjoy the views over the valley. Parking is available just outside the old town, and the walk in is short. If you are cycling the trail, this makes a natural lunch stop. It is also one of the most photogenic spots in the region, so keep your camera handy.

Estimated cost: Free to explore; parking around US$3–5 (cost may vary).

3. Motovun

Motovun is the postcard town of Istria, perched on a steep hill above the Mirna River valley. The climb up to the old town is rewarding, with views that stretch for miles. Inside the walls, you will find a small square, a few cafes, and quiet lanes. If you are feeling energetic, you can walk up from the valley floor, but there is also a paid shuttle or parking closer to the top. It is a popular stop, so arriving earlier in the day helps you avoid the busiest periods.

Estimated cost: Free to enter the town (cost may vary); parking or shuttle around US$5–10 (cost may vary).

4. Buje

Buje is one of the main towns of the area and a practical base for exploring the park. It has a supermarket, a few restaurants, and a gas station, which matters if you are self-driving or cycling long distances. The old town center sits on a hill and offers a quiet square and views over the surrounding countryside. It is not as famous as Motovun or Grožnjan, but it is useful, friendly, and well-positioned for a day on the trail.

Estimated cost: Free to explore.

5. The Mirna River Valley

The Mirna River winds through the region, carving a green valley that is perfect for a scenic drive or a picnic. There are small roads that follow the river, and you can find quiet spots to stop and enjoy the landscape. It is a good area for birdwatching and photography, especially in the softer light of early morning or late afternoon. This is not a ticketed attraction; it is simply a beautiful part of the countryside that rewards those who slow down.

Estimated cost: Free

6. Local Olive Oil and Farm Stops

Istria is known for its olive oil, and the countryside around the park is dotted with small family farms. Many of them offer tastings or sell directly from the farm gate. This is a great way to support local producers and take home something authentic. You do not need to book a formal tour; a simple visit during opening hours is usually enough. It is a nice way to break up a day of cycling or walking with something delicious.

Estimated cost: Tastings or small purchases around US$10–20 (cost may vary).

Final Thoughts

The Parenzana Mountain Nature Park is not a place you rush through. Its appeal is in the slow pace—the old railway path, the hilltop towns, and the quiet valley roads. Plan your visit around one or two main stops rather than trying to see everything. Bring water and comfortable shoes, and keep some cash for parking. Whether you are on a bike or on foot, the region rewards curiosity and a willingness to take the scenic route.