The aim of this chapter is to explore the nature of a psychology-informed progressive utopia. That is, the kind of far future society which would allow for the full development of each individual, community, and the planet. The chapter begins by setting out why utopian thinking may be important for progressives, and then defines utopias in terms of the realisation of highest-order needs and wants. On this basis, the chapter uses the eight fundamental directions set out in Chapter 3 (physiological needs, safety, pleasure, growth, relatedness, autonomy, self-worth, and meaning/values) – as well as the principles and practices set out in previous chapters – as the basis for considering what an ideal society might look like. Key, here, is the creation of synergy: finding ways in which multiple highest-order needs and wants – within people and between people – can be realised together. This leads to an emphasis on creativity and the proliferation of diversity. The aim here is not to pin down – definitively – what a progressive utopia should look like. Rather, it is to stimulate reflection and consideration on this question. Ultimately, the chapter aims to help progressives create a vision for the future that is coherent, meaningful, and compelling for others as well as ourselves.