Trieste: Castle Tours & Postojna Cave at a glance
- Our pick: Miramare Castle tour in Trieste: Apartments and park, € 80 per group (2h, 4.97★ · 65).
- Also recommended: Postojna Cave & Predjama Castle Tour: Cave Train & Castle Visit, € 125 per person (5h, 4.71★ · 140).
- Also recommended: Postojna Cave & Predjama Castle tour from Trieste, € 125 per person (5h, 4.81★ · 54).
Price per person across the 6 options priced per person: € 115–€ 688 (median € 125). With 100+ reviews: 1 of 7.
Of the 7 options: 7 with live guides in English, 6 with free cancellation, 6 with instant confirmation, 3 with hotel pickup, 2 kid-friendly and 3 private.
How we rank: quality, number of reviews, availability, booking conditions and relevance to the topic. In the comparison table, our top 3 comes first. Prices are per person, except options priced per group: that price is for the whole group, and the per-person figure assumes the group is full.
Trieste: Castle Tours & Postojna Cave
Based on each operator's calendar. Confirmed when you book.
7 options
Miramare Castle tour in Trieste: Apartments and park Miramare Castle's royal apartments reveal the tragic story of Archduke Maximilian. Guided tours in English, Italian. Mon and Tue · 09:00, 11:00, 14:30 and 17:00 ★ 4.97 (65 reviews) Duration: 2h Live guide: EN · DE · SK · IT ✓ Free cancellation. from € 80 per group
Postojna Cave & Predjama Castle Tour: Cave Train & Castle Visit Visit Postojna Cave by electric train through the world's largest karst monument, then tour Predjama Castle, Europe's only preserved cave castle. Every day · No fixed time ★ 4.71 (140 reviews) Duration: 5h Live guide: EN · DE · IT ✓ Free cancellation. from € 125 per person
Postojna Cave & Predjama Castle tour from Trieste Small group tour from Trieste to Postojna Cave and Predjama Castle with pickup, guide and transportation included. Every day · No fixed time ★ 4.81 (54 reviews) Duration: 5h Live guide: EN · DE · IT ✓ Free cancellation. from € 125 per person
Postojna Cave & Predjama Castle tour with entrance fees Small group tour of Postojna Cave and Predjama Castle in Slovenia with entrance tickets, guide, and hotel pickup. Every day · No fixed time · Hotel pickup ★ 4.76 (49 reviews) Duration: 5h–6h Live guide: EN ✓ Free cancellation. from € 195 per person
Postojna Cave & Predjama Castle Day Trip from Sistiana Explore Postojna Cave by electric train and visit Predjama Castle on a guided day trip from Sistiana. Wheelchair accessible, family-friendly tour. Every day · No fixed time ★ 4.68 (28 reviews) Duration: 5h Live guide: EN · DE · IT ✓ Free cancellation. from € 115 per person
Postojna Cave & Predjama Castle tour from Trieste Drive 45 minutes from Trieste to Postojna Cave, board an electric train through Europe's largest cave system, then explore the 800-year-old Predjama Castle built into a cliff. Every day · No fixed time · Hotel pickup ★ 5.00 (15 reviews) Duration: 6h Live guide: EN · CS · DE · IT +1 ✓ Free cancellation. from € 290 per person
Trieste castles and city tour: Miramare and Old Duino Private tour of Trieste visiting Miramare and Old Duino castles with a guide, plus a walk in the historic center, with hotel or cruise port pickup. Next departure: 1 Sep 2027 · Hotel pickup ★ 5.00 (2 reviews) Duration: 5h Live guide: EN · IT · ES ✓ Instant confirmation. from € 688 per person
All 7 options, side by side
✓ 2026-11-14| Option | Price | Duration | Rating | Days and times | Guide languages |
|---|---|---|---|---|---|
| Miramare Castle tour in Trieste: Apartments and parkOur pickPrivate | € 80 per group up to 8 people · ≈ € 10 per person if 8 go | 2h | 4.97★ · 65 | Mon and Tue · 09:00, 11:00, 14:30 and 17:00 | English, German, Italian +1 |
| Postojna Cave & Predjama Castle Tour: Cave Train & Castle VisitAlso recommended | € 125 per person | 5h | 4.71★ · 140 | Every day · No fixed time | English, German, Italian |
| Postojna Cave & Predjama Castle tour from TriesteAlso recommended | € 125 per person | 5h | 4.81★ · 54 | Every day · No fixed time | English, German, Italian |
| Postojna Cave & Predjama Castle tour with entrance feesGroup of up to 8 · Pickup offered | € 195 per person | 5h–6h | 4.76★ · 49 | Every day · No fixed time | English |
| Postojna Cave & Predjama Castle Day Trip from Sistiana | € 115 per person | 5h | 4.68★ · 28 | Every day · No fixed time | English, German, Italian |
| Postojna Cave & Predjama Castle tour from TriestePrivate · Pickup offered | € 290 per person | 6h | 5.00★ · 15 | Every day · No fixed time | English, Czech, German +2 |
| Trieste castles and city tour: Miramare and Old DuinoPrivate · Pickup offered | € 688 per person | 5h | 5.00★ only 2 reviews | Next departure: 1 Sep 2027 | English, Spanish, Italian |
By what you need
- Private (3): Miramare Castle tour in Trieste: Apartments and park (€ 80 per group) · Postojna Cave & Predjama Castle tour from Trieste (€ 290 per person) · Trieste castles and city tour: Miramare and Old Duino (€ 688 per person)
- Small groups (up to 15) (1): Postojna Cave & Predjama Castle tour with entrance fees (€ 195 per person)
- With pickup (3): Postojna Cave & Predjama Castle tour with entrance fees (€ 195 per person) · Postojna Cave & Predjama Castle tour from Trieste (€ 290 per person) · Trieste castles and city tour: Miramare and Old Duino (€ 688 per person)