Mission guide
Idaho Idaho Falls Mission
The Idaho Idaho Falls Mission serves in a region shaped by the Snake River, pioneer settlement, and Idaho's agricultural heritage.
- English
- Spanish
Idaho Idaho Falls Mission shirts
Every style made for this mission, printed when you order.

Idaho Idaho Falls Mission T-Shirt
$29.00
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Idaho Idaho Falls Mission Heart Map Shirt
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Idaho Idaho Falls Mission Flag Map Shirt
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Choose size & color →I Glory in My Jesus, in the language of this mission
2 Nephi 33:6 as it reads in the Book of Mormon for each language spoken here.
Weak Things Become Strong, in the language of this mission
"I make weak things become strong" (Ether 12:27) as it reads in the Book of Mormon for each language spoken here.
About the mission
Missionaries speak English and Spanish. Idaho Falls has a semi-arid climate, with warm summers and cold winters.
At a glance
- Country
- United States
- Main city
- Idaho Falls, 64,818 people (2020)
- Languages
- English and Spanish
- Time zone
- Mountain Time (UTC−7 in standard time, UTC−6 in daylight time)
- Climate
- Semi-arid, with warm summers and cold winters
- Church in Idaho
- 482,905 members, 147 stakes, 1,323 congregations
A short history of the area
The Utah and Northern Railway reached Eagle Rock in 1879 and built an 800-foot bridge across the river. The National Reactor Testing Station opened west of Idaho Falls in 1949. In 1951, a nuclear reactor there produced useful electricity for the first time in history.
The Church here
- 1855Church President Brigham Young asked 26 early Church members to settle among Native Americans on the Salmon River.
- June 1855The settlers established Fort Lemhi.
- 1858The Fort Lemhi settlers left after problems with Native Americans.
- 1860Latter-day Saint settlers came to the Franklin area.
- 1879Construction of the Utah Northern Railroad line brought settlement to the upper Snake River Valley.
- 1888Ricks Academy was founded.
- 1890Idaho received statehood, with Latter-day Saints comprising about one-fifth of the state's population.
- 2001Ricks College became a four-year university and was renamed Brigham Young University-Idaho.
Temples nearby
Idaho Falls Idaho Temple
Dedicated September 23, 1945 · Near Idaho Falls
Rexburg Idaho Temple
Dedicated February 10, 2008 · About 30 miles from Idaho Falls
Teton River Idaho Temple
Under construction · About 30 miles from Idaho Falls
Pocatello Idaho Temple
Dedicated November 7, 2021 · About 45 miles from Idaho Falls
The Book of Mormon here
Missionaries in this mission share the Book of Mormon in these languages. Tap a cover to read it free.
Cover art is an illustration. Links open the free edition on ChurchofJesusChrist.org.
Before you go
Phrases to learn
- HolaHello
- Buenos díasGood morning
- ¿Cómo está?How are you?
- GraciasThank you
Foods to try
- Idaho potatoes (a major local crop)
- Sugar beets (an important agricultural crop)
- Peas (a locally grown crop)
- Alfalfa (a major regional crop used as animal feed)
Fun facts
- The Idaho Falls River Walk includes running and bike trails, art installations, and points of interest along the Snake River.
- Tautphaus Park has hosted the Idaho Falls Zoo since 1935, and the zoo includes more than 300 animals.
- The SL-1 accident near Idaho Falls on January 3, 1961, was the only fatal nuclear reactor incident in United States history.
Just got the call?
Turn the opening into a game: family and friends guess where the missionary is going before the reveal.



