4th Street Walking Tour graphic

Tuesday, August 14
Historic 4th Street Walking Tour 
Meet at the park at the corner of 4th & Virginia at 5:30 p.m.
The street containing the best concentration of late 19th century commercial buildings in Sioux City will be the focus of a free 60-minute walking tour presented by Sioux City Public Museum staffHaley Aguirre, Archival Records Clerk, will highlight the architecture of the area as well as the businesses that once occupied the structures. Many of the larger buildings in the district are notable for their distinctive Richardsonian Romanesque style, an architectural style popular in the late 1890s.

HAHN FB event image - Aug 18
Thursday, August 16
History at High Noon: Prairie School in Sioux City
12:05 p.m. at the Sioux City Public Museum, 607 4th Street
Held in conjunction with the temporary exhibit, The Chicago Origins of the Courthouse, this photographic presentation by Matt Anderson, Curator of History, features a variety of local Prairie School structures. The Woodbury County Courthouse is the largest public building ever constructed in the Prairie School style.

Saturday, August 18 and Sunday, August 19
Sergeant Floyd Memorial Encampment
10 a.m. to 4 p.m. on Saturday and 10 a.m. to 3 p.m. on Sunday
Grounds of the Sergeant Floyd River Museum & Welcome Center, 1000 Larsen Park Road
Explore an 1804 living-history camp replicating the Lewis and Clark expedition’s stay in present-day Sioux City. Children’s activities will be held 10 a.m. to 1 p.m. Saturday. For more information, call 712-279-0198.

Saturday, August 18
Sgt. Floyd Burial Ceremony
6:00 p.m. at the Sgt. Floyd Monument, S. Lewis Blvd, Sioux City
Re-enactors in full-dress uniform will re-create the burial of the only member of the expedition to die during the Lewis and Clark Expedition. Attendees are encouraged to bring their lawn chairs.


Sioux City Public Museum

Tuesday – Saturday

10:00 a.m. - 5:00 p.m.

1:00 p.m. - 5:00 p.m.


(712) 279-6174


607 4th Street

Sioux City, IA 51101




Sergeant Floyd River Museum & Welcome Center

10:00 a.m. - 4:00 p.m. daily

Closed New Year’s, Easter,

Thanksgiving and Christmas


(712) 279-0198


1000 Larsen Park Road

Sioux City, IA 51103