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How many days in Slovenia? 7 days: Ljubljana, Bled, the Soča Valley, the caves and Piran
By Tony Panopoulos · travel-agency planner in Greece · Updated
Slovenia is about the size of Wales, and you can drive from the Alps to the Adriatic in two hours, so seven days covers almost everything. Start in Ljubljana, a small capital shaped by the architect Jože Plečnik, then head up to Lake Bled and Bohinj, cross the Vršič Pass into the emerald Soča Valley, go underground at Postojna, and end in the Venetian port of Piran. Rent a car after Ljubljana; buses work but slowly.
Short answer
Five days covers Ljubljana, Bled and Bohinj, and Postojna with Piran. Seven adds the Vršič Pass and the Soča Valley, the most beautiful drive in the country.
The 7-day plan, day by day
Day 1: Ljubljana: Prešeren Square, the market and the castle
Morning. Start at Prešeren Square and cross Plečnik's Triple Bridge over the Ljubljanica. Walk through the Central Market and its colonnade by the river (closed Sundays), then to the Dragon Bridge.
Afternoon. Ride the funicular up to Ljubljana Castle (about €15-18 with the funicular and exhibitions) for the view of the Alps on a clear day. Then visit Plečnik House in Trnovo, the architect's home and studio (guided tours, about €8).
Evening. Have dinner along the river embankments, and on Fridays from spring to autumn, eat at Odprta kuhna, the open-air food market at Pogačar Square.
The city centre is largely car-free; electric Kavalir carts give free short rides to the elderly and anyone tired.
Day 2: Lake Bled
Morning. Drive or take the bus about 1 hour to Bled. Ride a pletna, the traditional wooden boat, to Bled Island (about €18-20 return, plus the church fee). Ring the wishing bell in the Church of the Assumption, at the top of 99 steps.
Afternoon. Climb to Bled Castle on its cliff above the lake (about €17-18). Then walk the 6 km path around the lake, about 1.5-2 hours.
Evening. Eat the kremna rezina (Bled cream cake) at the Park Hotel café, where it was created in the 1950s, and watch sunset from Ojstrica viewpoint, a 20-minute climb.
Climb Mala Osojnica at sunrise for the classic view of the island and castle together.
Day 3: Vintgar Gorge and Lake Bohinj
Morning. Walk the wooden boardwalks of Vintgar Gorge, 4 km from Bled, above the rapids of the Radovna (about €15-20; timed tickets in summer).
Afternoon. Drive 30 minutes to Lake Bohinj, larger and wilder than Bled, inside the Triglav National Park. Climb about 20 minutes to the Savica waterfall (about €5), or ride the Vogel cable car for the view of Triglav.
Evening. Overnight in Bohinj or back in Bled.
Swim in Bohinj in summer; the water is about 20-22°C in July and August.
Day 4: The Vršič Pass and the Soča Valley
Morning. Drive to Kranjska Gora and up the Vršič Pass road, 50 hairpins numbered on signs, to 1,611 metres. Stop at the Russian Chapel, built by Russian prisoners of war in 1916.
Afternoon. Descend into the Soča Valley. Walk to the source of the Soča in the Trenta valley, then to the Great Soča Gorge, where the emerald water runs between white rock.
Evening. Stay in Bovec or Kobarid.
Vršič is usually open from about May to October; check conditions. Go slowly: cyclists and motorcyclists share the road.
Day 5: Kobarid, the Soča and rafting
Morning. Visit the Kobarid Museum of the Isonzo Front of the First World War (about €8), then walk 30 minutes to Kozjak waterfall.
Afternoon. Raft or kayak the Soča from Bovec (about €40-60 for 2-3 hours), or walk the Walk of Peace trails.
Evening. Drive about 1h30 south to Postojna.
The Soča is cold, about 8-12°C even in summer; rafting companies provide wetsuits.
Day 6: Postojna Cave, Predjama Castle and Škocjan
Morning. Take the electric train 3.7 km into Postojna Cave, then walk through the galleries for 1.5 hours (about €35-40). See the olm, the blind cave salamander.
Afternoon. Drive 10 minutes to Predjama Castle, built into the mouth of a cave (combined ticket about €50-60), or 30 minutes to the Škocjan Caves, a UNESCO site with a huge underground canyon (about €30-40).
Evening. Continue about 1 hour to Piran.
Bring a jacket: the caves stay at about 10°C all year.
Day 7: Piran and the coast
Morning. Walk Tartini Square, the oval Venetian piazza named after the violinist, and climb the bell tower of St George's Church.
Afternoon. Walk the town walls (about €3) for the view over the red roofs, then swim from the rocks of the promenade.
Evening. Seafood by the harbour, then drive about 1h20 back to Ljubljana Airport.
Cars are not allowed into Piran; park at the Fornače garage and take the free shuttle bus.
Only have 5 days?
With 5 days, drop the Soča Valley: Ljubljana (1), Bled and Bohinj (2), then Postojna and Piran.
Got extra days?
Add Logarska Dolina in the Kamnik-Savinja Alps, the wine country of Goriška Brda, or the hill town of Ptuj in the east.
Where to stay in Slovenia
| Budget | Area | Why | Typical double/night |
|---|---|---|---|
| Budget | Ljubljana centre / Bohinj | Hostels and guesthouses near the sights. | €60-100 |
| Mid-range | Ljubljana old town | Walk to the market, the river and the castle. | €120-200 |
| Mid-range | Bled / Bovec | Lakeside or mountain guesthouses for the Julian Alps. | €110-190 |
| Comfort | Bled lakefront / Piran | Hotels on the water. | €220-400 |
Getting around
Rent a car for the Alps and the Soča. Motorways need an electronic vignette (about €16 for 7 days). Buses link Ljubljana with Bled (1h15), Bohinj and Piran. Trains are slower. Ljubljana Airport is about 25 km away; buses and shuttles take about 30-45 minutes.
What to eat in Slovenia
Try kranjska klobasa (Carniolan sausage), žlikrofi (dumplings from Idrija), jota (bean and sauerkraut soup), štruklji (rolled dumplings) and potica, the nut roll cake. In the Soča Valley, eat trout. Slovenian wines are excellent: Rebula from Brda, Teran from the Karst. A lunch menu costs €10-14, dinner €25-40.
Best time to visit
May to September for hiking and swimming, with highs of 22-28°C. June and September are calmer than July and August. Vršič usually opens from May to October. Winter brings skiing in Kranjska Gora and Christmas markets in Ljubljana.
Month-by-month weather for Slovenia →
What a day costs
| Budget | Mid-range | Comfort | |
|---|---|---|---|
| Bed (per person, sharing a double) | €35 | €70 | €140 |
| Food & drink | €25 | €45 | €80 |
| Sights & tickets | €15 | €35 | €60 |
| Local transport | €15 | €30 | €50 |
| Total per person, per day | about €90 | about €180 | about €330 |
Approximate 2026 prices; Slovenian towns charge a tourist tax of about €2-3 per person per night, and transport is the per-person share of a rental car for two.
Before you go
Common questions
Is Lake Bled worth visiting?
Yes, though it is busy from June to September. Go early: the pletna boats, the castle and the lake walk are all quieter before 10:00. Staying overnight lets you see the lake at sunrise and sunset after the day-trippers leave, and Bohinj is close for a wilder alternative.
Do I need a car in Slovenia?
For Ljubljana, Bled and Piran, buses are enough. For the Soča Valley, Vršič Pass, Bohinj and the caves, a car saves a lot of time. Remember the motorway vignette, bought online before you drive. In July and August, parking at Bled, Vintgar and Bohinj fills early and costs a few euros an hour, so arrive before 9:00.
Which cave is better, Postojna or Škocjan?
Postojna is more accessible, with the train ride, rich formations and the olm. Škocjan, a UNESCO site, has a dramatic underground canyon and bridge, but involves more steps. With time for one, choose Postojna for families and Škocjan for scenery; with a full day, see both.
Is Slovenia expensive?
It is cheaper than Austria or Italy, but rising. A room in Ljubljana costs €120-200, a lunch menu €10-14 and a beer €4-5. The main sights, such as Postojna Cave and Bled Castle, cost €15-40 each, so plan a budget for tickets.
How this guide was made
Compiled by TonyPlan from official tourism, transport and attraction sources and on-the-ground travel knowledge. Prices are approximate for 2026 and change with season; anything we could not confirm is marked as approximate.
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