MT Flag Proposal "ironchefshark"
MT Flag Proposal "Bezbojnicul"
MT Flag Proposal "SonofSibir"
MT Flag Proposal "The Professor"
MT Flag Proposal "Andrew Rogers #1"
MT Flag Proposal "Andrew Rogers #2"
Montana flag proposal by Andrew Rogers, modified by Hans
. Sep 2015.
MT Flag Proposal "Jack Expo"
MT Flag Proposal "Wolfdog406"
MT Flag Proposal "FlagFreak"
MT Flag Proposal "Tibbetts 1"
MT Flag Proposal "Tibbetts 2"
MT Flag Proposal "Leonardo Piccioni"
MT Flag Proposal by Kermitdefrog
Montana Flag Proposal (ckward)
Montana State Flag Proposal No. 2 Designed By: Stephen Richard Barlow 16 AuG 2014
MT Flag Proposal "BigRed618"
Montana State Flag Symplistic Proposal. Montaña means “mountain” in Spanish — these form an abstract “M.” The white lines are snow, and the blue field is sky (big sky country). By Ed Mitchell. 2013.
New Montana Flag Proposal by PatrickJK
MT flag proposal by 5thEye
Montana Flag Proposal by TheMaster001
MT Flag proposal by D. Zosso (Feb 2016). Oro y plata; lines represent the mountains and the letter M.
MT Flag proposal 2 (D. Zosso); Dark blue field; Twisted "oro y plata" bands representing the mountains and the letter M.
Montana Flag proposal by James Dignan, May 2015
"Treasure Seal" a design specifically designed for outside display on a flag pole. Design Rotten Ali.
"Charlie Brown" version as a giant snow covered M mountain range. Design Rotten Ali,
small tweak to existing flag using bison skull symbol in place of state seal. by Zawsi
Oro y Plata (Silver and Gold) - the bison skull is an old and loved symbol of Montana that can be found on its license plates and state quarter. Oro y Plata is the state motto and is represented by color. by Zawsi
MT Flag Proposal "apollohawkridge"
Updated proportions to a proposal by Andrew Rogers. The triangle shapes represent mountains and a stylized M. Gold and Silver colors are from the motto in the state seal, “Oro y Plata.” Blue is for the color of Montana’s “Big Sky.” Posted by Preston Knapp 
Proposal for a flag for Montana, taking the colors and the basic layout from the state seal. By Qaz
Dec 2019 (details
Proposal for a flag for Montana, taking the basic layout from the state seal. Reduced number of colors. By Qaz
Dec 2019 (details
A revision of an outstanding design by Leonardo Piccioni. Part of series of designs for state flags, all in blue and white. (Posted by Ken Morton)
41 gold circles represent the admission order number of Montana. Blue field for Big Sky.
Light blue 'big sky', sun from seal, mountains in the shape of an M, gold and silver (oro y plata) separated by dark blue to follow rules of tincture.
Sky blue for Big Sky State, sun from current flag, gold and silver stripes (oro y plata) separated by dark blue to symbolize state's water resources. White space for snow and Glacier NP.
Variations on above theme
Same as above, adding a grizzly bear print to symbolize state animal.
Results from the US State Flags contest to try and find the best redesign idea.
Light green prairie, green snow capped mountains, "big sky country"
Modification of an existing Idea for Montana's flag
Montana Flag Proposal- first made in March 2021 by Rebecca