10 Events Under $20 in NYC This September: Free and Cheap Events in NYC

There's nothing quite like September in New York City! The summer heat has slowed down, the fall crispness is starting to set in, and there’s no shortage of affordable ways to soak in the city’s vibrant cultural scene. From concerts in intimate venues to open-air dance nights, markets bursting with music, and even kayaking along the Hudson, this month proves that cheap NYC events don’t mean cutting corners on fun. We’ve rounded up ten fantastic picks (each $20 or less) to inspire your next adventure.

1. See a Show at Arlene’s Grocery: Spotlight on King Falcon (September 24)

Arlene’s Grocery, tucked away on the Lower East Side, has been a pillar of NYC’s underground and indie music scene for decades. It’s one of those rare venues where history meets authenticity- you can still feel the bodega roots in the space’s unpolished charm. No pretension, just pure, unfiltered live music!

You won’t find overpriced cocktails or distant seating here. Every spot is close to the stage, and the sound hits you full-force in the best way. The crowd is a mix of locals, music die-hards, and curious newcomers, which means you’ll always leave with a recommendation for another great band to check out.

On September 24th, the headlining spot belongs to King Falcon, a NYC-based rock band with a knack for pulling listeners into their atmospheric sound. The tight acoustics of Arlene’s make this the perfect match! Every note and lyric will land with an intimacy you can’t get at bigger venues. For only $10 ($15 if you buy your ticket at the door) it’s the kind of NYC concert that feels like a steal.

If you only thought you'd be seeing one band for this incredible price, then you're in for an exciting treat! King Falcon won't be the only band taking the stage at Arlene's Grocery on September 24th. They'll be joined by fellow NYC rockers, Silver Relics, and a Connecticut-based band, The Nuclear Heartbreak. Doors open at 6:30 pm with the show starting at 7 pm, so make sure to show up on time to experience all three bands from the first row!

2. Attend Stand-Up Comedy Night at Gotham Comedy Club

Located in Chelsea, Gotham Comedy Club is a popular choice for comedy lovers because it's big enough to host recognizable names, but intimate enough to feel connected to the performer. On select weeknights, open mic and early shows come in under $20, giving you access to both rising stars and seasoned comics trying out new material.

It’s an ideal night out if you’re looking to escape into laughter after a long day. Grab a seat up front if you like audience interaction or hang back if you prefer to avoid the spotlight. Either way, it’s an unbeatable value for a night filled with laughter.

3. Shop at the Brooklyn Flea Record Fair (September 20)

If you’re hunting for vinyl treasures or just love a good market vibe, the Brooklyn Flea Record Fair is your jam! Happening at Marsha P. Johnson State Park in Williamsburg (next to Smorgasburg) on Saturday, September 20th from 11 am to 6 pm, this event brings together over 40 record labels, stores, and collectors for one epic, all-day gathering.

It’s free to attend and all ages are welcome! Whether you’re a seasoned collector or curious newbie, this record event is one you won't want to miss. With a DJ schedule yet to be announced, you can count on the tunes flowing while you browse rare finds, discover new sounds, or add legends to your collection. There's no cover and no pressure! Just music in the air and records under your fingers.

4. Go Kayaking on the Hudson at Pier 26

For a totally different kind of NYC activity, try free kayaking on the Hudson River. Run by the Downtown Boathouse, sessions at Pier 26 let you paddle out for 20 - 25 minutes at a time, giving you a fresh perspective of the iconic NYC skyline.

It’s open to all skill levels, with life jackets and brief instructions provided, so don't worry if you've never been out on the water before! Wear clothes you don’t mind getting splashed, and bring a change of shoes if you’re heading elsewhere afterward.

5. Visit the Museum of the Moving Image (Pay-What-You-Wish Fridays)

Tucked away in Astoria, Queens, the Museum of the Moving Image is a treasure trove for film, television, and video game enthusiasts. From vintage cameras to interactive exhibits, it’s a fascinating deep dive into media history.

On Fridays from 4 pm to 8 pm, admission is pay-what-you-wish, making it an easy, affordable way to spend an evening exploring creativity and nostalgia. Watch your favorite movies and TV shows come to life and experience the magic for yourself!

6. Explore the Queens Botanical Garden

If you need a nature break, head to the Queens Botanical Garden for an affordable escape from the hustle and bustle of NYC. For only $6, you can explore the sprawling arboretum, stop by the QBG farm, and stroll through themed gardens (including the famous Rose Garden).

September is especially beautiful, with late-summer blooms and early hints of fall foliage. Pack a picnic basket (or grab a snack from the café if you prefer packing light) and take your time soaking in the tranquility.

7. Take a Stroll Through Central Park

Sometimes the best cheap NYC events are the simplest ones, and nothing beats a September stroll through Central Park. With the summer heat fading and the first hints of fall color appearing, the park becomes an oasis in the middle of the city.

You can make it a casual walk past landmarks like Bethesda Terrace, the Bow Bridge, and the Alice in Wonderland statue, or take a slower pace through tucked-away trails in the Ramble. Musicians, street performers, and pop-up art displays often add a touch of surprise along the way.

Best of all, it’s completely free! Pack a snack, grab a coffee, or even join one of the guided tours offered by volunteers (often donation-based). Whether you’re wandering solo, walking with friends, or enjoying a laid-back date, a September stroll in Central Park is one of the simplest but most rewarding things to do in NYC.

8. Learn How to Salsa Dance in Washington Square Park (September 10)

Whether you're dusting off your old salsa shoes or just trying something new, Salsa Sunset! Hosted by Groove Garden Events is waiting for you! This community-driven gathering on September 10th welcomes dancers of all levels, so there's no need to worry about being the only newbie in attendance.

The event typically kicks off with a beginner-friendly lesson at 6:30 pm, making it easy for newcomers to jump in, followed by open dancing as the sun sets over the iconic arch and fountain. The atmosphere is vibrant, welcoming, and infused with the rhythm of Latin beats that brings the park to life!

Tickets typically go for $10, making it a budget-friendly way to experience live music, movement, and community connection. Bring water, comfortable shoes, and a partner (or come solo and find one on the dance floor).

9. Climb The Vessel at Hudson Yards

For a breathtaking architectural experience, head to The Vessel, the honeycomb-like landmark at Hudson Yards. Rising 16 stories with a spiraling staircase design, it offers stunning views of the Hudson River and Midtown skyline, especially gorgeous in September’s golden-hour light.

Tickets start at just $12, making it one of the most affordable ways to take in a unique cityscape. Even better, NYC residents can visit for free on Thursdays with preregistration, making this an easy midweek outing if you’re local.

The climb itself can be a bit of a workout, but the platforms are spaced with plenty of rest stops, and the design makes for incredible photo ops. Whether you’re snapping skyline shots, soaking in the architecture, or just enjoying the view, The Vessel is a striking and budget-friendly option for anyone’s things to do in NYC list.

10. OPHIA: An Immersive Installation of Food, Art & Wonder (September 7)

Looking for something off the beaten path? OPHIA is a one-of-a-kind immersive installation that blends art, food, and interactive experiences into a single unforgettable evening. Designed to engage all the senses, the event features creative visual displays, live performances, and communal elements that invite you to step into a different world.

Best of all, tickets to OPHIA are donation-based, making it one of the most budget-friendly art experiences in the city this September. Guests can expect free bites alongside the installations, adding a tasty layer to the artistic journey.

It’s the kind of NYC event where you’ll leave inspired, whether you come solo, with friends, or as a unique date night. If you’re searching for a mix of food, creativity, and wonder, OPHIA deserves a spot on your September calendar.

Final Overview of Free and Cheap Events in NYC

September in New York City is proof that you don’t need to spend big to experience the magic of the city. From climbing the futuristic Vessel and wandering the serene paths of the Queens Botanical Garden, to dancing salsa under the sunset and catching live music at Arlene’s Grocery, these cheap NYC events showcase the city’s diversity without straining your budget. Whether you’re looking for culture, laughter, movement, or just a beautiful day outdoors, this list of things to do in NYC under $20 ensures your calendar will be full of unforgettable moments all month long!

FAQs

Q: How much are tickets to see King Falcon at Arlene's Grocery on September 24?

Tickets to see King Falcon at Arlene's Grocery are $10 when purchased in advance and $15 if you buy them at the door. Save some money by buying your ticket online!

Q: Which of these events are best for families?

The Queens Botanical Garden, Central Park, and the Museum of the Moving Image are affordable, family-friendly places to visit in NYC.

Q: Is visiting The Vessel free?

Visiting The Vessel is only free for NYC residents on Thursdays with preregistration.