In-Person and Online: Day of Insight – A Daylong Meditation Retreat
with Leslie Booker and Brian Simmons
Saturday, April 25th, 2026 | 10:00am – 5:00pm ET
In-Person Location: New York Insight at 115 West 29th Street, 12th Floor
It can often feel like we are rushing through our days, accumulating stress, missing out on meaningful moments, and making reactive decisions. And even though we know that pace isn’t good for us, it’s still hard to slow down.
Join us for a special in-person or online daylong silent meditation retreat for those who want to reconnect and deepen their practice.
This retreat day will be one of noble silence for those who want to deepen their practice. It will include sitting, walking, and select inspirational readings for contemplation. Individual interviews will be available. Participants are welcome to bring their lunch to maintain the meditative atmosphere and concentration.
Together we will pause, reset, and find some much-needed mental space and clarity.
In-Person Registration:
Please register below. To maximize participation, we now offer a pay-what-you-can option for these daylong retreats. The suggested donation amount if you choose this option is $40, and any additional support you can offer to our center and teachers is greatly appreciated. There will be an opportunity to provide an additional donation at the end of the program.
If you are registering via a mobile device such as a phone or tablet, you can scroll right and left and up and down within the below form if it is partially obscured or cut off.
CLICK HERE to open the registration form in a new browser window.
Online Registration:
If you are registering via a mobile device such as a phone or tablet, you can scroll right and left and up and down within the below form if it is partially obscured or cut off.
CLICK HERE to open the registration form in a new browser window.
Volunteering
All of our programs rely on volunteers to support our teachers and staff with various tasks and responsibilities. Volunteering allows you to participate in our programs at no cost. To inquire about volunteering opportunities, please fill out our inquiry form, and we will get back to you as soon as possible.
Teacher(s)
Leslie Booker
Booker is a heart – centered, spirit – driven activist and meditation teacher committed to creating a culture of belonging through her teaching and writing. She completed Spirit Rock’s 4 year Retreat Teacher Training in 2020, and shared the practices of yoga and mindfulness with New York City’s most vulnerable populations for over a decade. Booker has co – authored and contributed to several publications including the trauma – informed anthology Practicing Liberation and its accompanying workbook, for folks working towards social justice. She is a co-founder of the Yoga Service Council at Omega Institute and the Meditation Working Group of Occupy Wall Street. In 2020 she was invited to be a Sojourner Truth Leadership Fellow through Auburn Seminary and was voted by her peers as one of the 12 Powerful Women in the Mindfulness Movement.
Booker moved to Philadelphia in August of 2020 to vote in a swing state, and currently serves as the Guiding Teacher of New York Insight.
W | LeslieBooker.com
IG | TheRealBookerProject
FB | LeslieBooker
Brian Simmons
Brian Simmons is a longtime teacher at New York Insight. He is a former award-winning Writer/Producer for Comedy Central and is currently a District Level administrator for a Westchester School District. Brian has pioneered the use of mindfulness in diverse educational environments, and published a chapter on Mindfulness in a college textbook on lowering school violence from Springer Publications in 2023. Brian has maintained an intensive daily practice since the 1990’s and completed teacher trainings at the Center for Mindfulness at UMASS Medical College as well as the Community Dharma Leaders program at Spirit Rock Meditation Center in California. Brian’s mindfulness work in education has been featured in a documentary on Audible, a NY Times cover story and various other outlets.