Get yoursponsored.
You can now submit your a first birthday party on onbrand.com and apply for product sponsorships from relevant brands. Here's how it works.
Birthday party · Choctaw
Grüns Kids
Birthday party · Choctaw
Beekeeper’s Naturals
Birthday party · Chicago
Taste Salud
Birthday party · Port Arthur
Bloom
Baby and toddler · Los Angeles
Mezcla
Baby and toddler · Templeton
Everyday Dose
Baby and toddler · Allen
MightyGood
Baby and toddler · Muscle Shoals
Dude Wipes
Baby and toddler · Muscle Shoals
Grüns
Baby and toddler · Templeton
Nuun Hydration
Baby and toddler · Salt Lake City
Koala Eco
Baby and toddler · North Las Vegas
NoBiggie
Real first birthdays, meaningful connections
Explore how brands can be part of first birthdays. Submit your event for free and apply for products that fit your gathering.
Sponsored in three steps
Submit your event for free, explore relevant brands and apply for product sponsorships. Brands review applications and decide which events to support.
List your gathering
Share your first birthday date, location, authentic headcount, event poster and audience details.
Apply to brands
Explore potential product sponsors in categories such as baby care, toddler snacks and family essentials. Explain how products fit naturally.
Host and recap
If a brand approves, coordinate product delivery. After your gathering, share an authentic recap and tag participating brands.
Make your first birthday stand out
Plan first-birthday parties, cake smashes and family celebrations. Set a date and accessible location, invite young families, track actual RSVPs and prepare a clear agenda. When you apply, describe exactly how baby care, toddler snacks and family essentials could serve guests. Apply early enough for review and possible shipping; brand approval is never guaranteed.
First birthdays sponsorship FAQs
Can first birthdays get sponsored? Yes. Submit your first birthdays event for free on onbrand and apply to relevant brands for product sponsorships. Brands approve each partnership. How do I apply for sponsors? Create your event, add the date, location and guest count, then explore brands and apply. Do I need to be an influencer? No. There's no minimum follower requirement to submit an event. Is it free? Yes. Creating an event and applying for product sponsorships is free. When should I apply? A few weeks before your event is best, so brands have time to review applications and ship approved products.
What kind of events can I post?
Almost any gathering with a crowd: run clubs, baby showers, campus fairs, pop-ups, birthdays, retreats and more. You pick your event type when you post, so brands can see who is coming, where and when.
How do brands decide which events to partner with?
Brands look at who is coming, how many, where and when, and whether the event fits their audience. A complete event, with a clear description and an honest guest count, gets more yeses.
What do brands send?
Product for your guests, shipped free to your door before the event. You see each brand's offer first, then accept it and confirm where it should ship.
How long do brands take to answer?
Most brands review applications within 3–10 business days, and you'll get an email as soon as one does. Apply at least 4–6 weeks before your event.
Do I have to post a recap?
Yes. After the event, share photos of the product in use. Brands see your recap, and hosts who post recaps get approved for more partnerships. Skipping it can put your account at risk.
What if a brand doesn't approve my event?
It means the brand passed on this event or this timing, not that your event is wrong. Keep applying: there are hundreds of brands on onbrand looking for events like yours.
I'm a brand. How do I find events?
Add your brand, and hosts can apply with their events. You review each one, approve the ones that fit, send product, and get the recap and photos on your brand profile.
Your next first birthday, sponsored.
Bring brands into first-birthday parties through products that genuinely add to the experience. Submit the event free and apply to relevant brands.
Free for hosts · Brand approval required