Who We Are

Ollem Turismo was born in 2005 and specializes in Maritime / Tourism with cultural and scenic routes taking into account the history, heritage and cultural richness of Ribatejo.

It has been developing circuits and tours with a special emphasis on Avieira culture focused on the interpretation of its heritage. The creation of cultural tourism itineraries and tourism planning are also part of its activity, as well as tailoring its touristic products to the client’s requests.

Located in the center of Portugal, Ollem Turismo mainly streamlines its activities in this region, with a personalized and highly qualified service, the company’s professionals are fluent in Portuguese, English, Castilian and French.


To disseminate and promote Avieiros’ material and immaterial heritage along the Tejo, not forgetting the interconnection of the river with the “Lezíria Ribatejena”, providing the visitor with a unique and enriching experience.


For the company to be a quality service provider at both a national and international level.


Total customer satisfaction, sharing knowledge and experiences, living and passing through important places in our history.

Madalena de Mello Viana...

Madalena de Mello Viana, was born in Lisbon, studied tourism and traveled the world. Today with several different experiences of accumulated work, she is dedicated herself to this project of River Tourism, in which she intends to display the immense natural beauty of Ribatejo.

This project started in a very simple way: she fell in love with the river and Ribatejo, and thus Ollem Turismo was born – a name that inverts her maiden name (Mello).
With an immense fascination for water, nature and boats, she managed to find a way to combine her greatest pleasures with a professional activity linked to river tourism.

The taste for navigation is such that she obtained the license that allows her to maneuver the vessel that transports tourists on river trips, in the Ribatejo area.

Madalena de Mello Viana
Premio Alentejo Ribatejo


 In 2017 Ollem Turismo received the best tourist award in Ribatejo 2017. In 2019, it won “The Award for Excellence in Service”, in the category of tourist entertainment companies in the central region of Portugal. Last November 2019, attributed by the Travel Hospitality Awards. These are annual awards that seek to recognize the work of companies in the tourism sector worldwide.