While traditional approaches to tackling loneliness often focus on creating opportunities for social interactions, there’s another, more surprising strategy gaining attention: designing public spaces that actively embrace and even encourage solitude. A paradoxical approach recognizes that many people experiencing loneliness don’t necessarily want to be surrounded by others but instead need environments that allow them to feel comfortable being alone. Being comfortable with being alone and even feeling lonely is important. Sometimes the feeling is inevitable and a vital part to identifying and overcoming loneliness is connecting with ones own emotional needs as it is connecting with others. Places that make this possible in a positive, comfortable and nonjudgmental way can therefore also play an important role in wellbeing, reflection and dealing with an at first uncomfortable feeling [3].
Often, urban spaces prioritize group interactions, leaving little room for those who prefer solitude. This can unintentionally send the message that being alone in public is unusual or even undesirable. However, small design tweaks can challenge that stigma. Take seating arrangements, for example. Public furniture designed for individuals – like single chairs rather than long communal benches – can make it feel normal and even inviting to spend time alone in public. The MuseumsQuartier in Vienna does this with its modular seating options that work just as well for one person as they do for a group, creating a more inclusive and flexible experience.
It’s not just about where you sit, it’s also about the atmosphere. Public spaces can be designed to provide opportunities for quiet moments, which are essential for helping people process their feelings of loneliness. Parks are a natural fit for this kind of design. Whether someone wants a solitary walk or a peaceful corner to sit and reflect, these kinds of environments offer options for both privacy and connection. Nature itself can also play a big role. Green spaces, dense vegetation, and the presence of birds or other wildlife add a sense of life and calm to a city. These features don’t just make urban spaces – they provide a way for people to connect with something larger than themselves. Studies have shown that access to green spaces is linked to lower feelings of loneliness, likely because they help clear the mind and create moments of quiet, personal connection with nature.
This idea of “paradoxical intervention” in design doesn’t just apply to solitude. It’s about embracing contradictions to create better experiences. By designing spaces that support both solitude and social interaction, we can serve different emotional and social needs in the same environment. It’s a shift away from rigid design concepts and toward more flexible, human-centered thinking.
Interaction design, too, has a critical role in this conversation. Thoughtfully designed technology can help foster meaningful connections in ways that feel organic and comfortable. For example, the concept of “cozy tech” has emerged as a way to create products that offer a sense of companionship. Devices designed with warmth and simplicity in mind, for instance, can provide emotional support in subtle ways. These tools aren’t about replacing human relationships but complementing them, making it easier for people to feel connected in their own way.
Ultimately, combating loneliness in cities requires a holistic approach – including rethinking public spaces, embracing solitude as a valid experience, and designing products that help people feel less alone. By integrating interventions and innovative interaction design into urban life, environments can be created that feel welcoming, inclusive, and human. And in doing so, we can take meaningful steps toward not just reducing loneliness, but reshaping how we think about connection and belonging in the first place [1,2].

Sources
- L. Heu and T. Brennecke, “Making Space For Loneliness In Our Cities,” Next City, Oct. 21, 2022. https://nextcity.org/urbanist-news/making-space-for-loneliness-in-our-cities-design-research
- L. C. Heu and T. Brennecke, “By yourself, yet not alone: Making space for loneliness,” Urban Studies, vol. 60, no. 16, pp. 3187–3197, May 2023, doi: 10.1177/00420980231169669.
- “Knowledge on Loneliness — The Loneliness Lab | Loneliness in urban spaces,” The Loneliness Lab, Dec. 29, 2020. https://www.lonelinesslab.org/knowledge-hub