One voice to defend animals and nature

One Voice fights for the respect of animal and planetary ethics. We are fighting many battles because defending animals also means helping humans and protecting our planet. We fight for them sincerely, radically and non-violently.

Our alarm calls for the voiceless

Our battles
today will be our victories tomorrow!

Because we've been working tirelessly for 30 years to defend animals, we're putting in place concrete measures to fight back without going overboard.

Get involved
with One Voice, join us!

Let's join forces and act together for the same fight: for the respect of animal and planetary ethics.

Don One Voice

One Voice has always relied exclusively on donations. This is what enables us to remain independent. We carry out concrete actions thanks to your generosity: make a donation to keep the fight going!

1 460 members
17 000 regular donors

Because time is a precious resource, its value is inestimable in advancing the cause. If you get involved with us, you'll be fighting for a world that's fairer and more respectful of all.

1 750 volunteers

We believe that One Voice's action is only meaningful through the combined voices of its members, and that speaking out is also a way of taking action. Raise awareness around you to give a voice to the voiceless!

1M followers on social networks
255 000 newsletter subscribers

One Voice has always relied exclusively on donations. This is what enables us to remain independent. We carry out concrete actions thanks to your generosity: make a donation to keep the fight going!

1 460 members
17 000 regular donors

Because time is a precious resource, its value is inestimable in advancing the cause. If you get involved with us, you'll be fighting for a world that's fairer and more respectful of all.

1 750 volunteers

We believe that One Voice's action is only meaningful through the combined voices of its members, and that speaking out is also a way of taking action. Raise awareness around you to give a voice to the voiceless!

1M followers on social networks
255 000 newsletter subscribers