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TailHarbor

Working · Dog

Spanish Mastiff

Massive Iberian livestock guardian; calm, protective, noble.

133
available
Working
group
EXTRA_LARGE
size
Spanish Mastiff

Available Spanish Mastiffs

Maki, male young Spanish Mastiff for adoption at Heimatlose Hunde e.V.

Maki

Spanish Mastiff

2 yearsMale
Rhambo en adopción Colmenar, male Spanish Mastiff for adoption at FAPAM, Malaga

Rhambo en adopción Colmenar

Spanish Mastiff · large

Male
Kenia,  Spanish Mastiff for adoption at NuevaVida Adopciones Madrid, Madrid

Kenia

Spanish Mastiff · medium

Unknown
Lobito, male Spanish Mastiff for adoption at NuevaVida Adopciones Madrid, Madrid

Lobito

Spanish Mastiff

Male
Jara, male Spanish Mastiff for adoption at NuevaVida Adopciones Madrid, Madrid

Jara

Spanish Mastiff

Male
Koko, female Spanish Mastiff for adoption at Valle Verde Animal Rescue, Granada

Koko

Spanish Mastiff

Female
KHOR, male 6yo Spanish Mastiff for adoption at El Refugio Madrid, Madrid

KHOR

Spanish Mastiff · large

6 yearsMale
LOLA, female senior Spanish Mastiff for adoption at El Refugio Madrid, Madrid

LOLA

Spanish Mastiff · large

14 yearsFemale
Fair, male 4yo Spanish Mastiff for adoption at Con Alma Protectora

Fair

Spanish Mastiff

4 yearsMale
¡ Adoptado, male 3yo Spanish Mastiff for adoption at Jerez Adopta — Bienestar Animal Jerez de la Frontera

¡ Adoptado

Spanish Mastiff

3 yearsMale
¡ Adoptado, male young Spanish Mastiff for adoption at Jerez Adopta — Bienestar Animal Jerez de la Frontera

¡ Adoptado

Spanish Mastiff

2 yearsMale
¡Adoptado, female 3yo Spanish Mastiff for adoption at Jerez Adopta — Bienestar Animal Jerez de la Frontera

¡Adoptado

Spanish Mastiff

3 yearsFemale
Animal 118, male puppy Spanish Mastiff for adoption at Jerez Adopta — Bienestar Animal Jerez de la Frontera

Animal 118

Spanish Mastiff

18 monthsMale
Animal 500, male senior Spanish Mastiff for adoption at Jerez Adopta — Bienestar Animal Jerez de la Frontera

Animal 500

Spanish Mastiff

18 yearsMale
BONNIE, male 4yo Spanish Mastiff for adoption at Protectora de Ibi, Ibi (Alicante)

BONNIE

Spanish Mastiff · large

4 yearsMale
Nara, female senior Spanish Mastiff for adoption at Protectora Defensa Animal Palentina

Nara

Spanish Mastiff

14 yearsFemale
Fantasía, female senior Spanish Mastiff for adoption at El Arca de Noé Albacete

Fantasía

Spanish Mastiff · large

10 yearsFemale
Luna, female 6yo Spanish Mastiff for adoption at El Arca de Noé Albacete

Luna

Spanish Mastiff · large

6 yearsFemale
Sol, male puppy Spanish Mastiff for adoption at Fundacion Animal Rescue

Sol

Spanish Mastiff

5 monthsMale
Luna, female 4yo Spanish Mastiff for adoption at Fundacion Animal Rescue

Luna

Spanish Mastiff · extra large

4 yearsFemale
LALA, female senior Spanish Mastiff for adoption at Catydog Asociación

LALA

Spanish Mastiff · large

9 yearsFemale
DUQUE, male young Spanish Mastiff for adoption at Catydog Asociación

DUQUE

Spanish Mastiff · large

2 yearsMale
CHUKI, male 7yo Spanish Mastiff for adoption at Catydog Asociación

CHUKI

Spanish Mastiff · large

7 yearsMale
GUADUA, female puppy Spanish Mastiff for adoption at Catydog Asociación

GUADUA

Spanish Mastiff · medium

4 monthsFemale

Page 1 of 6 · 139 Spanish Mastiffs

Live data

Spanish Mastiff adoption in Europe right now.

136 Spanish Mastiffs are currently listed for adoption by 43 rescue shelters across 3 countries. Most are in Spain (133), Germany (2), France (1).

9 of them arrived within the last 30 days, so the listings change constantly — if none of the current dogs are the right match, it is worth checking back.

About the breed

Spanish Mastiff characteristics.

The Spanish Mastiff is a member of the Working group, typically extra_large in size. Like all dogs, individual Spanish Mastiff personalities can vary — rescue dogs especially may have unique temperaments shaped by their prior experiences. Getting to know a dog before adopting is always recommended.

As a larger breed, the Spanish Mastiff generally needs ample space and regular exercise. A home with a garden or access to open spaces is ideal, though many larger dogs adapt well to apartment living with sufficient daily walks.

Rescue Spanish Mastiff dogs may need extra patience during the settling-in period. Many shelters provide behavioural assessments and can advise on whether a specific dog is suited to your household.

Adoption guide

What to expect when adopting a Spanish Mastiff.

Adopting a Spanish Mastiff from a rescue shelter gives a deserving animal a second chance at happiness. Shelters across Europe care for thousands of dogs, and every adoption makes room for another animal in need.

The adoption process

Most European shelters follow a structured adoption process: an initial application, a meet-and-greet with the animal, a home check (in some countries), and finally the adoption contract.

Health and veterinary care

Reputable shelters vaccinate, microchip, and neuter or spay animals before rehoming. Adoption fees typically cover these veterinary costs.

Settling in at home

The first few weeks are an adjustment period. A quiet space, consistent routine, and patience go a long way. Many rescue dogs blossom within weeks once they feel safe and loved.

Adopting from another country

Cross-border adoption within Europe is common. Your Spanish Mastiff will need an EU pet passport, a valid rabies vaccination, and a microchip. Check our dog import guides for country-specific requirements.

Why adopt

Why adopt a Spanish Mastiff?

Many people are surprised to find purebred and pedigree animals in rescue shelters. Spanish Mastiff dogsend up in shelters for many reasons — changes in owner circumstances, allergies, moving abroad, or simply being found as strays. None of these reasons reflect on the animal's character.

By choosing to adopt rather than buy, you help reduce demand for commercial breeding, give an animal a loving home, and support the vital work that rescue shelters do across Europe.

Questions & answers

Adopting a Spanish Mastiff: common questions.

How many Spanish Mastiffs are available for adoption right now?

There are currently 136 Spanish Mastiffs listed for adoption on TailHarbor, from 43 rescue shelters across Europe. 9 of them were listed within the last 30 days, so new Spanish Mastiffs arrive regularly.

Which countries have Spanish Mastiffs available for adoption?

Spanish Mastiffs are currently listed in 3 countries. Most are with shelters in Spain (133), Germany (2) and France (1).

Are young or senior Spanish Mastiffs available?

Yes — current listings include 7 puppies, 37 young (1–3 years), 46 adults and 18 seniors (8+ years). Senior animals often wait longest for a home and many shelters reduce fees for them.

Can I adopt a male or female Spanish Mastiff?

Of the Spanish Mastiffs currently listed, 84 are male and 47 female. You can filter by sex on the search page.

What does adopting a Spanish Mastiff from a shelter include?

Reputable European shelters vaccinate, microchip, and neuter or spay animals before rehoming, and the adoption fee typically covers those veterinary costs. Most shelters follow a structured process: an application, a meet-and-greet, sometimes a home check, and an adoption contract.

Can I adopt a Spanish Mastiff from another country?

Yes — cross-border adoption within Europe is common. The animal needs an EU pet passport, a valid rabies vaccination, and a microchip; many shelters arrange transport or work with established transport partners.

Find your match

133 Spanish Mastiff are waiting for a home right now.

Find Spanish Mastiff for adoption →