Support CMNH

CMNH is a 501(c)3 Non-profit

Make a Donation

Your gift, in any amount, supports CMNH programs, exhibits, community outreach, and discounted admission for children who are in need. Donations from individuals, businesses, and foundations makeup over 40% of our operating budget–thank you! See the impact of your support here.

CMNH is a 501(c)3 organization. For assistance or more information about any giving opportunity, contact Monique Deforge, Director of Development & Community Engagement, at [email protected] or 603-742-2002.

Online

Click here to easily make a gift with any major credit card. You will have the option to make a one-time gift or a recurring gift, to show your ongoing support!

Mail a Donation

Please mail your check to:
Children’s Museum of New Hampshire, Attn: Development
6 Washington Street
Dover, NH 03820

Our tax ID# is 02-0363746.

By Phone

We can accept credit card donations by phone. Please call 603-742-2002.

Tribute Gifts – A gift to the Museum is a meaningful way to honor a special occasion or person, or to memorialize a loved one. You will have the option to provide their name and details on our donation page, should you wish us to notify them of your donation.

Matching Gifts – Many companies will match employee gifts, doubling your impact! Contact your Human Resources department to see if your company will match your generosity.

Make a Gift from Your Donor-Advised Fund

Choose the Children’s Museum of New Hampshire as an organization to support through your donor-advised fund, and impact children across the state! Your DAF organization can make checks payable to Children’s Museum of New Hampshire and mail directly to us, or can set-up automatic monthly donations.

Make a Gift of Stock

Support CMNH with a gift of stock! Your donation is tax-deductible and may offer additional tax benefits. Please inform your broker of stock delivery instructions to ensure proper handling.

Make a Gift from your IRA

Qualified donors can make direct transfers to CMNH from an Individual Retirement Account (IRA) without incurring income tax, and the donation may count towards the minimum required distribution. Please contact Monique Deforge at 603-742-2002 to facilitate.

Remember CMNH in your Will or Trust

If you would like to positively impact children for years to come, consider naming the Children’s Museum of New Hampshire as a beneficiary to your life insurance policy or retirement account, or include the Museum in your will or trust. Contact us for help or to let CMNH know of your plans!

CMNH does not provide legal, tax, or financial advice. When considering gifting options, we encourage you to seek the advice of your own legal, tax, and/or financial professionals.

The Children’s Museum of New Hampshire recently earned a Candid (formerly Guidestar) Platinum Seal of Transparency. This means we, as a non-profit, have been vetted by Candid, an independent non-profit charity “watchdog”, and have been found to be 100% compliant with all IRS requirements. Funders use Candid to research non-profits they are considering supporting.

2026 – 2028 Strategic Plan

Take a look at our plans for the future!

Download Strategic Plan >>

Become a Business Partner

CMNH is one of New Hampshire’s most visited cultural and educational attractions, serving nearly 104,000 people last year. Our business sponsors are in front of each guest, demonstrating their important support for youth and our community.

Sponsorships are available at various levels and can be directed to support Museum programs, events, accessibility initiatives, and more. Partner companies enjoy benefits such as recognition on-site, acknowledgement on social media, and free passes for employees!

CONTACT

Contact Monique Deforge at [email protected] to discuss how your company can support the work of engaging children in hands-on discovery.

Our Supporters

$20,000 and Above

$10,000 to $19,999

$5,000 to $9,999

$2,500-$4,999

$1,000-$2,499

$999 AND UNDER

ALLIANCE FOR DENTAL CARE, PLLC

CPMANAGEMENT

GARRISON FAMILY DENTAL

LENK ORTHODONTICS

LOUIS F. CLARIZIO, DDS PA

MARTEL PLUMBING & HEATING

MINT DENTAL SPA

ST. MARY’S BANK

Sponsor Highlight
It's Thank You Thursday! Todays shout out goes to The Brook (@thebrookcasino) for supporting book giveaways for an upcoming Story Explorers event. We're thrilled to be able to share the gift of reading with so many children! 

#thankyou

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It's Thank You Thursday! Today's shout out goes to Shaheen & Gordon for supporting our Books Alive and Story Explorers programs! 

We're excited to welcome the Very Hungry Caterpillar to the Museum for this event on May 16th and 17th! Reservations are encouraged! Book yours today: https://childrens-museum.org/programs/books-alive/

#thankyou

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It's Thank You Thursday! Today's shout out goes to Lincoln Financial Foundation (@lincolnfinancial) for both their support of Museum In-Reach (free or reduced price visits for Title 1 schools!) and for recently volunteering with us. 

Lincoln Financial volunteers had a book stickering PARTY getting hundreds of books ready to give away during upcoming Story Explorers visits. 

Interested in volunteering at CMNH? Check out our website, we have opportunities for individuals or groups: https://childrens-museum.org/volunteer/

#thankyou

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It's Thank You Thursday! Todays' shout out goes to D.F. Richard (@dfrichardenergy) for sponsoring our upcoming Earth Day event! 
 
Learn more and reserve your spots now: https://childrens-museum.org/programs/earth-day/

#thankyou

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It's Thank You Thursday! Today's shout out goes to HRCU - Holy Rosary Credit Union (@hrcu_nh) for continuing to sponsor our coin maze mini exhibit! 

#thankyou

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It's Thank You Thursday! Today's shout out goes to M&T Bank for supporting our Access & Inclusion programs. 

Thank you for helping ALL children and families come and explore the Museum! 

Learn more about Access & Inclusion: https://childrens-museum.org/accessibility/

#thankyou

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It's Thank You Thursday! Today we have a HUGE shout out to an anonymous foundation that has donated $125,000 towards the Luckey Climber exhibit. Thank you!!!

We are so close to our fundraising goal for this landmark exhibit. 

If you are interested in donating, please visit our website: https://childrens-museum.org/exhibits-2/luckey-climber/

#thankyou

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It's Thank You Thursday! Today's shout out goes to The Fabulous Find (@fabulousfind139) in Kittery for partnering with CMNH for the month of March. 

Every month, The Fabulous Find selects local non-profits to donate their profits to and this month, CMNH was one of three selected! 

Please shop or donate at The Fabulous Find this Spring and you'll be supporting CMNH along the way! 

#thankyou

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It's Thank You Thursday! Today's shout out goes to Bill Dube Ford Toyota (@billdube.ford) here in Dover for sponsoring our 2026 Car or Cash Raffle.

Tickets are on sale NOW and only 700 will be sold. Buy yours today to support the Children's Museum of New Hampshire and be in the running to win big! https://childrens-museum.org/programs/car-or-cash-raffle/

#thankyou

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It’s Thank You Thursday! As we celebrate National Children’s Dental Health Month through the month of February, we’d like to give a shout out to two more of our wonderful sponsors: Garrison Family Dental (@garrisonfamilydental ) and Alliance for Dental Care Pllc (@alliancefordental )
We appreciate your support!
#thankyou

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It's Thank You Thursday! 

Today we're highlighting two more sponsors that help to make all the Dental Health Month fun here at CMNH possible: Portsmouth Dental Studios and Louis F. Clarizio, DDS, PA. 

We appreciate your support! 

#thankyou

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February is National Children's Dental Health Month! The Museum is full of fun hands-on dental activities to help teach little ones the importance of dental hygiene at an early age. 

Thank you to our sponsors that help to make these special activities possible, including lead sponsor Northeast Delta Dental (@northeastdeltadental) and premier sponsor Haas Dental (@haas.dental.associates). 

Stay tuned for all the fun events we have coming up this month! 

#thankyou

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“We attended your session today for kids on the spectrum and we were very impressed. Our grandson had a fabulous time. Zero meltdowns, zero problems. Thank you for allowing this amazing opportunity for families! It is much appreciated!”
—Lisa R.