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Location
Visitor tip
Book a guided tour with the knowledgeable staff in advance, especially during September-May when tours are by appointment only. Reviewers consistently praised staff members like Al Taylor for their personable approach and ability to answer detailed questions about Elwood Haynes' inventions beyond just automobiles.
Best time
Plan to visit Wednesday-Saturday 11am-4pm during summer months (June-August) for the most reliable access. Fall and winter hours are limited with Monday closures and Tuesday-Wednesday appointments only, so call (765) 456-7500 ahead if visiting during those seasons.
About Elwood Haynes Museum
Inventor's mansion featuring his work. Owned by inventor Elwood Haynes, this 1916 estate museum displays his inventions, photos & exhibits.
Quick Facts
- Type
- Natural History Museum
- Subject
- Elwood Haynes - inventor of first automobile and founder of natural gas industry in Indiana
- Key Exhibits
- Automobile history, metallurgy, Stellite alloys, natural gas industry
- Admission
- Free will donation
- Hours Note
- Seasonal hours; Tuesday-Wednesday by appointment only
What visitors say
My family and I had an incredible experience here. Al Taylor was very knowledgeable and was able to answer any questions we had during the tour. He was personable and friendly and honestly he’s why we had such a wonderful experience.…
Very informative. Nice and bright. When I was last there in the late 60's, it was very dark. Could hardly read any of the information placards. They have done a great job.
Small place so you can quickly walk through it but still worth checking out if your in the area. If your into history, cars, and engineering this is a good random spot to visit. You think Elwood Haynes is mainly known for cars but…
From 92 Google reviews
Did You Know?
- Elwood Haynes invented Stellite alloys, cobalt-chromium alloys, and spark plug electrodes in addition to automobiles, demonstrating his versatility across multiple industries including metallurgy and natural gas
- The museum is housed in Haynes' original 1916 estate mansion, which features distinctive period details including unique matching bedroom furniture sets and notable tile work in the master bathroom
- The museum operates on a free will donation model with seasonal hours (June-August open Wednesday-Saturday; September-May closed Mondays with Tuesday-Wednesday by appointment only), requiring advance planning for visits
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