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WESTCHESTER CHILDRENS MUSEUM

EIN 56-2491194 RYE, NY

Revenue 2023
$1,340,538
Expenses 2023
$1,493,561

Program services were 63.2% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
A52
Classification
1200
Street
PO BOX 397

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2023

Mission

THE WESTCHESTER CHILDREN'S MUSEUM IS A VIBRANT, INTERACTIVE LEARNING SPACE, LEARNING LABORATORY PROVIDING CHILDREN, FAMILIES AND SCHOOL GROUPS THE OPPORTUNITY TO NURTURE CURIOSITY, ENHANCE KNOWLEDGE AND IGNITE IMAGINATION THROUGH CREATIVE HANDS-ON EXPLORATION. THE MUSEUM IS COMMITTED TO BROADENING KNOWLEDGE OF THE ARTS AND SCIENCES, THE ENVIRONMENT, MULTICULTURALISM, DIVERSITY, AND THE LOCAL AND GLOBAL COMMUNITIES IN AN EDUCATIONAL AND RECREATIONAL ATMOSPHERE.

  • FAMILY ACCESS MEMBERSHIPDESCRIPTION: FAMILY ACCESS MEMBERSHIP (FAM) IS WESTCHESTER CHILDREN'S MUSEUM'S UNIQUE INITIATIVE DESIGNED TO ELIMINATE ECONOMIC BARRIERS AND MAKE THE MUSEUM ACCESSIBLE TO ALL CHILDREN AND FAMILIES REGARDLESS OF FINANCIAL CIRCUMSTANCES.CONTENT: THIS PROGRAM PROVIDES QUALIFYING LOW-INCOME FAMILIES WITH ALL THE BENEFITS OF OUR PREMIUM MUSEUM MEMBERSHIP AT A SIGNIFICANTLY REDUCED COST OF ONLY $25, REPRESENTING MORE THAN A 90% DISCOUNT FROM REGULAR PRICING. FAM MEMBERS RECEIVE THE SAME ACCESS AND PRIVILEGES AS STANDARD MEMBERS, INCLUDING UNLIMITED FREE ADMISSION, DISCOUNTS ON PROGRAMS, AND SPECIAL MEMBER EVENTS THROUGHOUT THE YEAR.WHERE: FAM IS AVAILABLE TO ELIGIBLE FAMILIES THROUGHOUT WESTCHESTER COUNTY AND BEYOND. THE PROGRAM HAS SUCCESSFULLY EXPANDED MUSEUM ACCESSIBILITY WITH FAM MEMBERS NOW COMPRISING 21% OF OUR TOTAL MEMBERSHIP BASE, MORE THAN DOUBLE THE COUNTY'S GENERAL POVERTY RATE OF 9.3%. THIS INITIATIVE HAS CONTRIBUTED TO OUR REMARKABLE GROWTH, WITH OVERALL MEMBERSHIP INCREASING BY 61% AND TOTAL MUSEUM VISITORS REACHING 108,000 IN 2024.

    Expenses $897,720

  • BIRTHDAY PARTIESDESCRIPTION: IN OUR BIRTHDAY PARTIES, OUR MUSEUM FACILITATORS LEAD PERSONALIZED CELEBRATORY EXPERIENCES FOR SMALL TO MEDIUM-SIZED GROUPS OF CHILDREN, WHO COME WITH FAMILY AND FRIENDS TO COMMEMORATE A CHILD'S SPECIAL DAY.CONTENT: THESE BIRTHDAY PARTIES INCLUDE DEDICATED PLAYTIME THROUGHOUT THE MUSEUM'S HANDS-ON EXHIBITS AND ACTIVITIES, PLUS EXCLUSIVE ACCESS TO A PRIVATE BIRTHDAY ROOM FOR CAKE AND CELEBRATIONS. PARTIES CAN BE ENHANCED WITH OPTIONAL HANDS-ON STEAM WORKSHOPS LED BY OUR MUSEUM FACILITATORS. THE WORKSHOP TOPIC IS CHOSEN AHEAD OF TIME BY THE PARTY ORGANIZER FROM OUR MENU OF CREATIVE OPTIONS, INCLUDING SILLY SLIME, PLAY-DOH, PAINT EXTRAVAGANZA, AND ARTS + CRAFTS.WHERE: BIRTHDAY PARTIES ARE HELD IN THE MUSEUM ON WEEKENDS (9:30-11:30, 12:30-2:30, 3:30-5:30) AND WEEKDAYS (2:30-4:30), ACCOMMODATING UP TO 25 CHILDREN PLUS PARENTS AND GUARDIANS, WITH FULL ACCESS TO THE MUSEUM ON THE DAY OF THE PARTY AVAILABLE (WCM STAFF, USUALLY A PLAYWORKER), NO FOOD IS HANDLED/SERVED DURING THE PARTIES.

    Expenses $40,749 · Revenue $356,604

  • FIELD TRIPSDESCRIPTION: IN OUR FIELD TRIPS, OUR MUSEUM EDUCATORS LEAD PLAYFUL LEARNING VISITS FOR LARGE NUMBERS OF CHILDREN, WHO USUALLY COME FROM A REGIONAL SCHOOL OR OTHER ORGANIZATION BY BUS OR CARPOOL. CONTENT: THESE FIELD TRIPS ARE USUALLY A COMBINATION OF FACILITATED/GUIDED PLAY IN VARIOUS ACTIVITY/EXHIBIT LOCATIONS WITHIN THE MUSEUM, WITH THE OPTION TO ADD A HANDS-ON STEAM WORKSHOP LED BY OUR MUSEUM EDUCATORS. THE OPTIONAL ADD-ON WORKSHOP TOPIC IS CHOSEN AND SCHEDULED AHEAD OF TIME BY THE SCHOOL ORGANIZER, CHOSEN FROM OUR MENU OF TOPICS IN THE EDUCATOR'S GUIDE. WHERE: FIELD TRIPS ARE HELD IN THE MUSEUM EVERY WEEKDAY, IN WHICH UP TO 6 CLASSROOMS PER DAY, ALONG WITH THEIR TEACHERS AND CHAPERONES, HAVE FULL ACCESS TO THE HANDS-ON ACTIVITIES IN THE MUSEUM.

    Expenses $5,376 · Revenue $329,624

As filed on the 2023 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • MARVIN CAMPBELL

    PRESIDENT

    Total calculated
    $0
    Hours/week
    1
  • KATIE VERNACE

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    1
  • CAROLYN CARR SPENCER

    TREASURER

    Total calculated
    $0
    Hours/week
    1
  • JAIME STEERS

    ASSISTANT TREASURER

    Total calculated
    $0
    Hours/week
    1
  • DENISE SEEDOR

    SECRETARY

    Total calculated
    $0
    Hours/week
    1
  • IZZY COPUS

    ASSISTANT SECRETARY

    Total calculated
    $0
    Hours/week
    1
  • PETER LARKIN

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1
  • KIM JEFFREY

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1
  • LAVANYA MISRA

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1
  • MARC OXMAN

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1
  • NAZANINE SCHEUER

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1
  • KIM SPARBER

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1
  • CORINNE ZOLA

    TRUSTEE

    Total calculated
    $0
    Hours/week
    1
  • THOMAS SULLIVAN

    EXECUTIVE DIRECTOR

    Total calculated
    $156,090
    From this org
    $116,124
    From related orgs
    $0
    Other
    $39,966
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $106,124
    Bonus
    $10,000
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $39,966
    Filer's total
    $156,090

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2023
    Revenue
    $1,340,538
    Expenses
    $1,493,561
    Contributions
    $597,540
    Grants paid
    $0
  • 2022
    Revenue
    $995,657
    Expenses
    $1,076,835
    Contributions
    $599,150
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $642,322
    Expenses
    $736,157
    Assets (EOY)
    $4,319,308
  • 2021 · 990

    Revenue
    $574,008
    Expenses
    $736,157
    Assets (EOY)
    $4,319,308
  • 2020 · 990

    Revenue
    $955,137
    Expenses
    $610,213
    Assets (EOY)
    $4,380,606
  • 2019 · 990

    Revenue
    $749,485
    Expenses
    $709,636
    Assets (EOY)
    $4,663,250
  • 2018 · 990

    Revenue
    $1,706,299
    Expenses
    $796,964
    Assets (EOY)
    $3,825,670
  • 2017 · 990

    Revenue
    $661,872
    Expenses
    $701,495
    Assets (EOY)
    $2,244,930
  • 2012 · 990-PF

    Revenue
    not reported
    Expenses
    $24,282
    Assets (EOY)
    $4,823

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

Other IRS files

Auto-Revocation List

  • Exemption revoked 15 May 2010, reinstated 15 September 2011.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 26 October 2026, for every organization at once. Returns through tax year 2023, the newest we have parsed for this organization.