Exclusive stretch tents and sailcloth tents for your event


The highest quality tent rental on the market. Outstanding service.

People are important

Our own staff, first and foremost, but also all of our freelance contractors, clients, suppliers, and other parties that we work with every day.

Extensive range

More than 80 different tent sizes, ranging from 25 m2 to over 1000 m2.


Thanks to easy, transparent and detailed communication with all of our partners. Thanks to our commitment to applying and improving our procedures every day.

I would like to thank you all for the fantastic and quick service! The tent looked amazing and communication was excellent as always. :) We also received a huge number of compliments, which is always nice.

Maxine Van der Wee Founder Co'Zi Events

Whenever we need a stretch tent and/or sailcloth tent, we always call on Altiro Tenten, and this has been the case since the business started. The tents are always high-quality and always clean, an aspect that is really important to us. Our requirements are most likely rather higher than the average client, but Altiro is able to fulfil them time after time. What's more, the business manager and his entire team are especially pleasant to work with, nothing is too much for them. It makes them a real partner in crime for us :)

Kirsten Delbressine Business Manager at La Sensa Wedding & Events

We have been working with Altiro Tenten for a few years now and they are one of our preferred suppliers of stretch and sailcloth tents. Communication, service, and the high quality of the tents and floor are extremely important in our field as event planners. Our clients place their trust in us and that's why we need to be able to count on our preferred suppliers.

Kristof Verachten Scene Designer at Café Marriage

If you need to make dreams come true, you need reliable partners. Respecting agreements and budget, a discrete and hard-working team with the flexibility to help you find solutions, even when it's last minute ... Altiro is more than a dream come true for me, as an organiser. A great big thank you!

Kattie Van Hoof Head of Marketing at Desco

This tent supply partner enables us to extend the exquisite detailed finishes to the surroundings that can be designed around the tent.
Flexibility, tailored solutions, skilled workmanship, and an eye for detail are similar aspects you won't find elsewhere.

Kristof Keuppens Business Manager at Hendrickx Feesten
Exclusive stretch tents and sailcloth tents for your event

Altiro will create an unforgettable setting!

Altiro Tenten has just one aim: to help you create an unforgettable party! With our varied range of tents, floors, and accessories, we can make any occasion into a dream party. High-quality tailor-made solutions and a flawless service.

We are incredibly proud to be involved in creating the most special moments in people's lives on a daily basis.

Tent rental company Altiro

Altiro has grown rapidly since it was founded in 2014. We initially supplied stretch tents, before extending our range only the year after to include sailcloth tents. Working together with our suppliers, we continue to develop our products, and we are now the first in the world to offer U-shaped and L-shaped sailcloth tents. It's innovations such as these that make us a preferred supplier for small and large events with very specific requirements.

Vincent Crynen is the founder of Altiro. Coming from a family that has been providing tents for luxury events for decades now, tents are what he grew up with.

Everything that we do in Altiro Tenten must fulfil our two criteria: 'client satisfaction' and 'job satisfaction'. Quality, service, bespoke solutions and speed (Altiro means 'right away') are what you can expect from us. If you are organising a special event, we will do our utmost to provide a tent to help you make it an unforgettable one. We develop a bespoke solution to match your preferences, so that all the details are as you want them. It goes without saying that you can expect fast delivery and the highest quality service.

We are pleased to offer a glimpse of our wide range of products on this website. You are, of course, always welcome to contact us if you have any questions.