CHICAGO, IL – What began as a small gathering of a dozen people on the shores of Lake Michigan has transformed into a massive weekly wellness phenomenon, drawing thousands to Oak Street Beach for free public Pilates classes. The initiative, spearheaded by Santelli and the Rise Pilates Club, has seen unprecedented growth following a viral social media moment in the summer of 2024.
The initial class attracted a modest 12 students. However, propelled by an Instagram post that captured the public’s imagination and desire for accessible health and community, participation surged dramatically. By the third session, the number of attendees had ballooned to over 1,000 individuals. Today, the free classes regularly see between 2,000 and 4,000 registered participants gathering on the sand each week, creating a vibrant, large-scale fitness event against the backdrop of the city skyline.
The Genesis of a Movement
The rapid expansion of the Oak Street Beach Pilates sessions is attributed by observers and participants alike to a confluence of factors reflecting contemporary needs. In a post-pandemic world, there is a palpable desire for accessible ways to come together and prioritize self-care. The free nature of the classes removes significant financial barriers that often limit participation in fitness activities, making wellness more inclusive.
The simple act of exercising together in a public space, particularly one as iconic as Oak Street Beach in Chicago, offers a unique blend of physical activity, community connection, and mental well-being. This accessibility and the feeling of shared positive experience appear to be key drivers behind the sustained and exponential growth.
Sustaining the Initiative
The success of the free classes has been so profound that it has enabled Santelli to transition this passion project into a full-time occupation. The model for sustaining the free public sessions relies on strategic partnerships and business development.
Santelli has successfully partnered with both local and national brands, leveraging the immense visibility and community engagement generated by the large-scale weekly events. These collaborations provide the financial backing necessary to manage the logistics of hosting thousands of participants and keep the classes open to the public at no charge.
In addition to corporate partnerships, Santelli has also launched a digital platform offering on-demand workouts. This allows individuals to access Pilates sessions remotely, expanding the reach of the initiative beyond the weekly in-person classes and providing an alternative revenue stream. Crucially, the stated aim of this expanded business model is to ensure the continued viability and freeness of the popular in-person sessions at Oak Street Beach.
A Reflection of Community Needs
The transformation of a small group into a gathering of thousands underscores a significant demand for public, accessible spaces and activities that promote health and social connection. The phenomenon at Oak Street Beach highlights how simple, low-cost initiatives, when effectively shared and resonating with public needs, can create powerful community hubs.
The free Pilates class has become more than just an exercise session; it’s a weekly spectacle and a testament to the power of community-driven wellness. It demonstrates that large numbers of people are actively seeking ways to engage in healthy activities and connect with others in shared physical spaces, particularly when cost is not a barrier. The continued large turnout, ranging between 2,000 and 4,000 registered participants weekly, solidifies its status as a significant and sustained movement within the city.
As the initiative looks ahead, its focus remains on keeping the foundational in-person sessions free while building a sustainable ecosystem around them through brand partnerships and the digital platform. The story of the Oak Street Beach Pilates class, starting with just 12 people and growing into a weekly event attended by thousands, serves as a compelling example of organic growth fueled by community need and accessible wellness.
