Boston Balloon Factory

Number and Letter Balloons for Events | Boston Balloon Factory

Boston Balloon Factory provides imaginative and affordable Letter Balloons and Number Balloons for events, parties and weddings of all styles. Our number and letter balloons are great for birthday parties, sweet sixteens and weddings. Same Day Delivery Available! Call us today.

Letter and Number Balloons

Boston Balloon Factory offers a diverse collection of letter and number balloons, in styles ranging from cute to dramatic. Spelling out the guest of honor’s name or even age (with permission!) can be a fun way to personalize your event. Call us today at (781) 956-9836 to talk about your vision.


Letter and number balloons add a bit of customized pop to any special event. Whether you want to highlight an activity station or decorate the door frame, we can bring your ideas to life!

Call us today at (781) 956-9836 to learn more.