Full Day Tour to Jesuit Ruins from Iguazu – San Ignacio, Loreto & Santa Ana

  • Private tour with english guide
  • Full day activity
  • Visit three different jesuit reductions
From USD: 150

Visiting the Jesuit Reductions

Embark on a full-day tour to explore the rich history of the Jesuits in the region, visiting the three most significant Jesuit reductions: San Ignacio, Loreto, and Santa Ana. These historical missions, established in the 17th century in what is now Argentina, played a vital role in the colonization and evangelization of indigenous populations. The tour provides a deep dive into their cultural exchange and historical significance.

This private, guided tour is led by an English-speaking guide, ensuring a personalized and informative experience throughout the day.

Duration:

AM

Cancellation Policy:

72 hs before your tour

Availability:

Every day

Starting Time:

around 8 am

Finishing Time:

around 7 pm

Pick Up and Drop Off:

"From Your Hotel " -

 "At Your Hotel"

Language:

English, Spanish

Maximum Group Size:

Minimum Booking:

1

Your journey begins with a pick-up from your hotel to start this private full-day tour, where you will visit three of the most important Jesuit reductions in the area: San Ignacio, Loreto, and Santa Ana.

Ruins of San Ignacio: Founded in 1632 and declared a UNESCO World Heritage Site, San Ignacio is located 60 km from Posadas and 237 km from the Iguazú Falls, accessible via National Route 12 and situated in the heart of San Ignacio. Its excellent state of conservation showcases the architectural and urban grandeur of 17th-century American Baroque. At the entrance to the ruins, the Jesuit-Guaraní Interpretation and Recreation Center features nine rooms that narrate the story from the arrival of the first Spaniards to a scale model of the reductions at their peak. Explore the central square, the church, the missionaries’ house, the cemetery, the workshops, warehouses, hospital, town hall, and chapel. Constructed from locally sourced red sandstone in large blocks, the site boasts substantial columns symbolizing the grandeur of Christianity. San Ignacio Mini was built according to the plans used by the Society of Jesus for reductions in other regions. Initially, the indigenous population lived in makeshift camps until completion; however, the design limited spontaneous growth—if a reduction exceeded 6,000 inhabitants, the surplus was relocated to another area experiencing a demographic decline. San Ignacio could accommodate 3,300 individuals.

Ruins of Santa Ana: Located just 45 kilometers from Posadas and 10 kilometers from San Ignacio, this significant architectural remnant was founded in 1637. Nestled amid the province’s typical vegetation, the temple steps and productive structures still stand, offering a glimpse into the life of the 4,400 Guarani who lived there. An Interpretation and Support Center is also available on-site.

Ruins of Loreto: Situated 53 kilometers from Posadas and 6 kilometers from San Ignacio, Loreto was founded in 1632. Though the ruins have deteriorated over time, their historical importance remains, as this site housed the first printing press in America, built by the Jesuits to serve the Guarani community, producing Guarani-Spanish bilingual dictionaries. Notable features include the vestiges of the temple, a sundial, and the Chapel of the Virgin of Loreto. An Interpretation and Support Center also operates in the area.

After approximately 10 hours of exploration, you will return to your hotel.

There's no optionals available for this excursions. Let us know if you need anything on your booking.

If for any reason, you decide to cancel the activity or excursion, the cancellation conditions specified in the product description or in the voucher will be valid.

In the event that the cancellation conditions in the product description do not differ, the provider of tourist services will charge you the following cancellation fees:

  • a. Up to 72 hours before the start of the activity: full refund (again we indicate that in certain specific cases the term may differ from this general policy)
  • b. After 72 hours before the start of the activity: no refund.

Is this tour available on DEC 24, 25, 31 and JAN 1st

Check this information with us.

Is the tour private?

Correct, the tour is entirely in private, including english speaking guides. We also can offer french or german guides, or even italian. Check with us supplement for guide in other language.

How long does the tour last?

The tour lasts approximately 11 hours, from around 8 am to 7 pm.

What should I bring on the tour?

We recommend bringing comfortable walking shoes, sunscreen, a hat, and a bottle of water. It’s also a good idea to bring a camera to capture the beautiful sights.

Is transportation provided?

Yes, transportation is provided from and to your hotel in Iguazu.

How does the booking process work?

After booking and finalizing payment, you will receive a confirmation for your purchase. Then, in less than 24 hours, you will receive the voucher that you can use to take the excursions. If the reservation is for the next day, we will be attentive and send you the voucher before your excursion begins.

What Our Travelers Says

August 19, 2025

Giulia Trivero

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magic!

"The trip to Iguazu Falls was truly wonderful – everything went smoothly and the experience exceeded my expectations. I also want to highlight how great our guide was: very professional, kind, and knowledgeable. He really added value to the visit and made it special. Thanks again to the whole team for your support!

August 24, 2025

Andrew Haynes

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A friendly

"A friendly, happy day made enjoyable by the environment and a great tour guide.

August 11, 2025

Nisha Rani

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It was an unforgettable trip

"It was an unforgettable trip. All Thanks to the lovely guide JESS. She gave us such close encounters with the Iguazu wild and such deep insights into the natural floral and fauna of iguazu....I can never thank you enough. She also introduced me to the lovely amazon chocolates sold at Iguazu and told me that Princess Diana had stayed at my hotel. For our boat ride she gave us pro tips to have max fun and also asked photographer to take our propwr photos as we are keen to buy it. Without her Iguazu memories wouldn't be so great.

July 7, 2025

Katie King

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Great experience

"Iguazú Falls is an incredible place, and we were able to enjoy it fully and without worry thanks to the seamless experience that iguazufalls.com offered. It was easy to book, they had great communication, and our guide was wonderful. I would definitely recommend them to anyone visiting the falls.

July 4, 2025

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"My experience with Iguazufalls.com was exceptional. The communication, documentation, and service were first class. My guide was a delight and so knowledgeable, polite, and helpful, which made the whole experience so enjoyable. Nothing was too much trouble and he was prompt and efficient. I would definitely recommend this company to other travellers.

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