National Mississippi River Museum & Aquarium

What National Mississippi River Museum & Aquarium does

The National Mississippi River Museum & Aquarium is a single-site nonprofit museum, aquarium, and science center located at 350 East 3rd Street in Dubuque, Iowa, operating as the flagship entity of the Dubuque County Historical Society (DCHS), a private nonprofit founded in 1950 that opened the museum in 2003. The institution combines river history, aquatic and land-based wildlife exhibits, and conservation programming within a campus that includes the Mathias Ham Historic Site, the William M. Black historic steamboat, and an archive of more than 26,000 artifacts. Core programmatic offerings span animal habitats, a Tidepool Touch Tank, traveling exhibits (such as Paw Patrol: Adventure Play and Narwhal: Revealing an Arctic Legend), interactive live webcams, and a multi-decade Wyoming toad breeding program that has released more than 50,000 tadpoles since 2008. Educational programming includes field trips, youth camps, and off-site outreach for schools and community groups.

The museum earns revenue through a diversified mix: tiered 2-day admission tickets ($20.95 youth / $24.95 senior / $27.95 adult, with an upgraded "Admission + Film" tier at $25.90–$32.90), recurring annual memberships with reciprocal perks across accredited partner networks, facility rentals for corporate events and weddings, group tours for schools and organizations, special events (e.g., the Taste of Summer festival), and charitable giving through one-time donations, monthly support (Ripple Effect Collective), a capital campaign ("Preserve the Wonder"), and an endowment. Distribution is direct-to-consumer via the museum website, on-site box office, and dedicated sales channels for groups, memberships, and venue rentals. The institution is accredited by the American Alliance of Museums and the Association of Zoos & Aquariums and holds a Smithsonian Affiliations designation, lending credibility and network benefits that underpin its membership and donor programs. No AI, proprietary technology stack, or non-affiliated funding vehicles are disclosed in the input data.

Name

National Mississippi River Museum & Aquarium

Legal name

Dubuque County Historical Society (DCHS)

Website

https://rivermuseum.com

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

51–100 employees

Short description

The National Mississippi River Museum & Aquarium is a nonprofit museum, aquarium, and science center in Dubuque, Iowa operated by the Dubuque County Historical Society, serving regional families, school groups, and conservation-minded adults through exhibits, educational programs, and conservation initiatives including a Wyoming toad breeding program.

Ownership category

akta.pro rank

Headquarters

HQ city

Dubuque

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others, Infrastructure, Supply Chain

Revenue model

1. Admission Tickets: The museum sells 2-day admission passes with tiered pricing for adults, youth (ages 3-17), and seniors (65+). Additional premium option includes admission plus film experience.
2. Membership Program: Annual membership program offering free admission, reciprocal perks, and exclusive benefits to individual and family visitors.
3. Facility Rentals: The venue is available for private event rentals including corporate events, weddings, and group gatherings.
4. Donations and Fundraising: Accepts charitable donations supporting conservation efforts and educational opportunities. Includes capital campaigns, endowments, and monthly giving programs.
5. Events and Programs: Special events including the Taste of Summer festival, Paw Patrol exhibits, and educational programs generate additional revenue.
6. Group Tours: Specialized guided experiences for school groups, organizations, and other groups with dedicated pricing.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels4 records

Core offering

The National Mississippi River Museum & Aquarium is a nonprofit museum and aquarium that sells two-day admission passes and memberships granting access to river-themed animal exhibits, historic vessels, and the Mathias Ham Historic Site in Dubuque, Iowa. The organization supplements ticket revenue with educational programs (field trips, youth camps, outreach), conservation initiatives such as animal rehabilitation and endangered species breeding, event venue rentals, and donations supporting its nonprofit mission under the Dubuque County Historical Society.

Product overview

The National Mississippi River Museum & Aquarium is a physical attraction and historical institution operated by the Dubuque County Historical Society (founded 1950), offering a unified portfolio of exhibits, educational programs, and conservation initiatives. The core experience combines general admission tickets (2-day passes) and membership programs granting access to permanent and traveling exhibits including animal habitats, the Tidepool Touch Tank, historic vessels (William M. Black), and the Mathias Ham Historic Site. Supplementary offerings include educational programs (field trips, camps, outreach), conservation efforts (animal rehabilitation, species saving), and venue rentals. The museum generates revenue through ticket sales, memberships, and facility rentals while pursuing conservation and educational missions.

Differentiator

Problem solved

Functional benefit

Brands

• Riverworks Discovery: National education and outreach program dedicated to teaching about rivers, their ecosystems, and conservation efforts.

Products and services

• General Admission Tickets Two-day admission passes to the museum and aquarium featuring historic exhibits, animal encounters, and campus amenities, sold to individuals and families visiting the Dubuque campus.
• Admission + Film Enhanced ticket option combining general museum admission with film screenings at the museum's theater, sold as a two-day pass for visitors seeking additional entertainment content.
• Museum Membership Annual membership program offering free admission, reciprocal perks, and exclusive benefits for individuals and families visiting the museum.
• Mathias Ham Historic Site Historic site featuring the Mathias Ham House, a key landmark of Dubuque's riverfront history, available for public tours and educational programs.
• William M. Black Historic Steamboat Historic steamboat vessel offering public tours and insights into Mississippi River commerce and maritime history.
• Group Tours Guided and self-guided tour experiences for school groups, organizations, and other organized groups with dedicated pricing and customized educational options.
• Field Trips Educational programs for school groups providing historic, cultural, and STEM-related learning experiences at the museum campus.
• Youth Camps Youth summer camp programs providing hands-on learning experiences related to rivers, history, and conservation for children.
• Outreach Programs Off-site educational programs bringing museum content, animal experiences, and educational material directly to schools and community groups.
• Animal Rehabilitation Program Conservation program providing medical care and rehabilitation for injured native animals to support wildlife recovery efforts.
• Saving Species Conservation Program Conservation initiative focused on protecting endangered species and their habitats, including captive breeding programs such as the Wyoming Toad recovery effort.
• Facility Rentals Event venue rental services for corporate events, weddings, and celebrations hosted at the museum campus or aboard the William M. Black historic steamboat.
• Narwhal: Revealing an Arctic Legend Exhibit Special traveling exhibit exploring the narwhal and its changing Arctic ecosystem, included with museum admission.
• Paw Patrol Adventure Play Exhibit Highly interactive traveling exhibit featuring Chase and the Paw Patrol heroes where visitors overcome challenges, take heroic action, and help others. Opened June 6, 2025.
• Historic Collections Access Archive of 26,000+ artifacts managed by the Dubuque County Historical Society documenting regional history and culture, accessible to researchers and the public.

Quantifiable outcome

• 50,000 Wyoming Toad tadpoles bred and released since 2008

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Four partnerships are on record, tiered flagship, core and minor.

• Smithsonian Institution AffiliationsflagshipStrategic or Co-development PartnerOfficial Smithsonian Affiliations program member, connecting the museum to the Smithsonian Institution network and shared resources
• American Alliance of MuseumscoreStrategic or Co-development PartnerAccredited member of the American Alliance of Museums, the premier organization for museum professionals in the United States
• Association of Zoos & AquariumscoreStrategic or Co-development PartnerAccredited member of AZA, the leading organization for zoos and aquariums focused on animal care, conservation, and education
• RiverWorks DiscoveryminorStrategic or Co-development PartnerCollaborative program dedicated to promoting awareness and appreciation of America's rivers through educational programming and outreach

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• National Aquarium: Baltimore-based aquarium combining live animal exhibits with conservation and education programs; directly comparable in mission, membership structure, and nonprofit operating model.
• Great Lakes Aquarium: Regional freshwater aquarium in Duluth focused on inland water ecosystems; highly comparable as a smaller-scale, AZA-affiliated nonprofit aquarium with an inland water narrative paralleling NMRMA's Mississippi focus.
• Shedd Aquarium: Major freshwater and marine aquarium in Chicago with strong education and conservation programming; closely comparable on aquarium offering, AZA affiliation, and donor-funded operating model, though larger scale.
• Tennessee Aquarium: River-themed aquarium in Chattanooga focused on freshwater species and watershed education; comparable to NMRMA's river-centric aquarium narrative and AZA-affiliated operating model.

Broad incumbents

• Field Museum: Major natural history museum in Chicago with deep scientific collections and Smithsonian affiliation; comparable on museum curation, collections scale, and education mission, though significantly larger.
• Monterey Bay Aquarium: Iconic aquarium and conservation organization with leading ocean conservation programs; comparable on aquarium experience, conservation credibility, and nonprofit fundraising model at much larger scale.

Regional players

• Omaha's Henry Doorly Zoo and Aquarium: Midwest zoo and aquarium complex combining wildlife, aquarium, and education; comparable geographic positioning, multi-venue campus model, and AZA membership, though broader in scope.
• St. Louis Aquarium at Union Station: Aquarium attraction housed in a historic train station serving families and tourists along the Mississippi corridor; directly comparable operating context and historic-building venue model.
• Cincinnati Museum Center: Midwest cultural and education complex operating museums and exhibits at Union Terminal; comparable as a regional Smithsonian-affiliated nonprofit museum destination with educational programming.

Others

• Riverworks Discovery: National river education program operated as an affiliated brand of NMRMA; an ecosystem partner in river education rather than a direct competitor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/user/rivermuseum
• Facebookfacebook.com/rivermuseum
• LinkedInlinkedin.com/company/national-mississippi-river-museum-&-aquairum
• Instagraminstagram.com/rivermuseum
• TikToktiktok.com/@rivermuseum?_t=8e7pWXuEWsg&_r=1

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about National Mississippi River Museum & Aquarium