Lesser Slave Lake within Alberta, 2017 boundaries | |||
| Provincial electoral district | |||
| Legislature | Legislative Assembly of Alberta | ||
| MLA |
Alberta Party | ||
| District created | 1971 | ||
| First contested | 1971 | ||
| Last contested | 2023 | ||
Lesser Slave Lake is aprovincialelectoral district for theLegislative Assembly of Alberta, Canada. It has existed since 1971 and is mandated to return a single member using the first past the post method of voting.
The riding is named after thelake of the same name, which is located entirely within its borders.
Lesser Slave Lake is a predominantly rural riding located inNorthern Alberta.
There are no cities in the riding. It includes only two incorporated urban municipalities: the towns ofHigh Prairie andSlave Lake. The riding also includes the entirety of one rural municipality (theMunicipal District of Opportunity No. 17) and parts of three others (Big Lakes County, theMunicipal District of Lesser Slave River No. 124, andNorthern Sunrise County).
Eleven First Nation bands are based in Lesser Slave Lake:Bigstone Cree Nation,Driftpile First Nation,Kapawe'no First Nation,Loon River Cree Nation,Lubicon Lake Indian Nation,Peerless Trout First Nation,Sawridge First Nation,Sucker Creek Cree First Nation,Swan River First Nation,Whitefish Lake First Nation, andWoodland Cree First Nation. Most of the region's Indigenous population is ofCree origin.
The riding borders five other electoral districts:Peace River to the northwest,Fort McMurray-Wood Buffalo to the northeast,Fort McMurray-Lac La Biche to the east,Athabasca-Barrhead-Westlock to the south, andCentral Peace-Notley to the west.
The electoral district was created in the 1971 boundary re-distribution from the electoral districts ofGrouard andPeace River. The district remained largely unchanged until the 1993 boundary re-distribution when the electoral district was extended north to theNorthwest Territories,Alberta border.
The 2003 boundary re-distribution saw the district revert to similar boundaries that existed prior to 1993.[1] The2010 boundary re-distribution saw the district re-aligned with current municipal boundaries with a portion of land on the south end moved intoBarrhead-Morinville-Westlock.[2]
In the 2017 electoral boundary re-distribution only minor changes were made to the districts boundaries, which were enlarged to include the Calling Lake Reserve.[3]
Lesser Slave Lake is one of two electoral districts in the province that are afforded the exemption provided in theElectoral Boundaries Commission Act whereby only four electoral districts in Alberta may have a population which is as much as 50% below the average population of all the proposed electoral districts.[4] The rationale for this exemption is the relatively low population in the region and large distances between population centers. The total population of the district in the 2017 re-distribution was 27,818 which is 41% below the provincial average for electoral districts.[3]
| 63 Lesser Slave Lake 2003 boundaries[5] | |||
|---|---|---|---|
| Bordering districts | |||
| North | East | West | South |
| Peace River | Athabasca-Redwater,Fort McMurray-Wood Buffalo,Lac La Biche-St. Paul | Dunvegan-Central Peace, Peace River | Barrhead-Morinville-Westlock,Grande Prairie-Smoky |
| riding map goes here | ![]() | ||
| Legal description fromElectoral Divisions Act, S.A. 2003, c. E-4.1 | |||
| Starting at the east boundary of Rge. 12 W5 and the north boundary of Twp. 105; then 1. east along the north boundary of Twp. 105 to the 5th meridian; 2. south along the 5th meridian to the north boundary of Twp. 96; 3. east along the north boundary to the east boundary of Rge. 20 W4; 4. south along the east boundary to the north boundary of Twp. 95; 5. east along the north boundary to the east boundary of Rge. 18 W4; 6. south along the east boundary to the intersection with the right bank of the Athabasca River; 7. upstream along the right bank of the Athabasca River to the north boundary of Twp. 75, Rge. 18 W4; 8. west along the north boundary of Twp. 75 to the east boundary of Rge. 26 W4; 9. south along the east boundary of Rge. 26 W4 to the north boundary of Twp. 68; 10. east along the north boundary of Twp. 68 to the east boundary of Rge. 25 W4; 11. south along the east boundary to the north boundary of Twp. 66; 12. west along the north boundary of Twp. 66 to the east boundary of Sec. 34 in Twp. 66, Rge. 25 W4; 13. south along Secs. 34, 27, 22, 15, 10 and 3 in Twps. 66 and 65 to the north boundary of Twp. 64; 14. west along the north boundary of Twp. 64 to the right bank of the Athabasca River; 15. downstream along the right bank of the Athabasca River to the north boundary of Twp. 67 in Rge. 2 W5; 16. west along the north boundary to the east boundary of Rge. 19 W5; 17. north along the east boundary to the north boundary of Twp. 70; 18. west along the north boundary to the east boundary of Rge. 20 W5; 19. north along the east boundary to the north boundary of Twp. 73; 20. east along the north boundary to the east boundary of Rge. 19 W5; 21. north along the east boundary of Rge. 19 W5 to the north boundary of Twp. 77; 22. west along the north boundary of Twp. 77 to the east boundary of Sec. 3 in Twp. 78, Rge. 19 W5; 23. north along the east boundary of Sec. 3 to the north boundary of Sec. 3 in the Twp.; 24. west along the north boundary of Secs. 3, 4 and 5 to the east boundary of Sec. 7; 25. north along the east boundary of Secs. 7, 18, 19, 30 and 31 in Twp. 78 to the north boundary of Twp. 78; 26. west along the north boundary to the east boundary of Rge. 20 W5; 27. north along the east boundary of Rge. 20 W5 to the north boundary of Twp. 79; 28. east along the north boundary of Twp. 79 to the east boundary of Rge. 18 W5; 29. north along the east boundary of Rge. 18 W5 to the north boundary of Twp. 96; 30. east along the north boundary of Twp. 96 to the east boundary of Rge. 12 W5; 31. north along the east boundary of Rge. 12 W5 to the starting point. | |||
| Note: | |||
| 02 Lesser Slave Lake 2010 boundaries[6] | |||
|---|---|---|---|
| Bordering districts | |||
| North | East | West | South |
| Peace River | Fort McMurray-Conklin,Fort McMurray-Wood Buffalo andLac La Biche-St. Paul-Two Hills | Dunvegan-Central Peace-Notley,Grande Prairie-Smoky and Peace River | Athabasca-Sturgeon-Redwater andBarrhead-Morinville-Westlock |
| Note: Boundary descriptions were not used in the 2010 redistribution | |||
| Members of the Legislative Assembly for Lesser Slave Lake | ||||
|---|---|---|---|---|
| Assembly | Years | Member | Party | |
| Riding created fromGrouard,Peace River, Lac Ste. Anne,Pembina andLac La Biche | ||||
| 17th | 1971-1975 | Dennis Barton | Social Credit | |
| 18th | 1975-1979 | Larry Shaben | Progressive Conservative | |
| 19th | 1979-1982 | |||
| 20th | 1982-1986 | |||
| 21st | 1986-1989 | |||
| 22nd | 1989-1993 | Pearl Calahasen | ||
| 23rd | 1993-1997 | |||
| 24th | 1997-2001 | |||
| 25th | 2001-2004 | |||
| 26th | 2004-2008 | |||
| 27th | 2008–2012 | |||
| 28th | 2012–2015 | |||
| 29th | 2015–2019 | Danielle Larivee | New Democrat | |
| 30th | 2019–2021 | Pat Rehn | United Conservative | |
| 2021 | Independent | |||
| 2021–2023 | United Conservative | |||
| 31st | 2023–2025 | Scott Sinclair | ||
| 2025 | Independent | |||
| 2025–present | Alberta Party | |||
The electoral district was created in 1971. Prior to the districts creation the area had elected Social Credit MLA's. The first election saw a tight race between Social Credit candidate Dennis Barton and Progressive Conservative candidate Garth Roberts. Barton eked out a win with just 41% of the popular vote.
Barton would be defeated in the 1975 election by Progressive Conservative candidate Larry Shaben who rolled up a landslide majority. Shaben would serve four terms in office and hold three different cabinet portfolios under the governments ofPeter Lougheed andDon Getty before retiring from office in 1989.
The third representative of the riding was Progressive Conservative candidate Pearl Calahasen who was elected to her first term in 1989 in a tight three-way race winning less than half the popular vote. She would also serve some ministerial portfolios from 1996 to 2006 in the government ofRalph Klein. She represented the district for seven terms, becoming the longest-serving female MLA in Alberta history,[7] as well as the longest-serving Indigenous MLA.
In the2015 election, Calahasen placed third of three candidates and was defeated by theNDP'sDanielle Larivee, who served in several ministerial portfolios during the29th Assembly.
| 2023 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| United Conservative | Scott Sinclair | 5,171 | 65.04 | +7.35 | ||||
| New Democratic | Danielle Larivee | 2,636 | 33.15 | -2.95 | ||||
| Solidarity Movement | Bert Seatter | 144 | 1.81 | – | ||||
| Total | 7,951 | 99.36 | – | |||||
| Rejected and declined | 51 | 0.64 | ||||||
| Turnout | 8,002 | 49.03 | ||||||
| Eligible voters | 16,322 | |||||||
| United Conservativehold | Swing | +5.15 | ||||||
Source(s) Source:Elections Alberta[8] | ||||||||
| 2019 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| United Conservative | Pat Rehn | 5,873 | 57.59 | +0.62 | ||||
| New Democratic | Danielle Larivee | 3,676 | 36.11 | -6.83 | ||||
| Alberta Party | Vincent Rain | 381 | 3.74 | – | ||||
| Alberta Independence | Suzette Powder | 251 | 2.47 | – | ||||
| Total valid votes | 10,181 | 99.43 | – | |||||
| Rejected, spoiled, and declined | 58 | 0.57 | – | |||||
| Turnout | 10,239 | 63.38 | – | |||||
| Eligible electors | 16,164 | – | ||||||
| United Conservativenotional hold | Swing | +3.72 | ||||||
Source(s) Source:"70 - Lesser Slave Lake 2019 General Election Results".Elections Alberta. RetrievedJune 3, 2020. | ||||||||

| 2015 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| New Democratic | Danielle Larivee | 3,915 | 43.23% | +37.32% | ||||
| Wildrose | Darryl Boisson | 3,198 | 35.31% | -4.11% | ||||
| Progressive Conservative | Pearl Calahasen | 1,944 | 21.46% | -27.25% | ||||
| Total valid votes | 9,057 | 100.00% | ||||||
| Rejected, spoiled and declined | 50 | |||||||
| Eligible voters / turnout | 20,277 | 44.91% | +6.07% | |||||
| New Democraticgain fromProgressive Conservative | Swing | +32.29% | ||||||
Source(s) "2015 Provincial General Election Results". Elections Alberta. Archived fromthe original on March 30, 2022. RetrievedJuly 30, 2017. | ||||||||
| 2015 Alberta general election redistributed results | ||||||
|---|---|---|---|---|---|---|
| Party | Votes | % | ||||
| New Democratic | 3,940 | 42.93 | ||||
| Wildrose | 3,255 | 35.47 | ||||
| Progressive Conservative | 1,982 | 21.60 | ||||
Source(s) Source:Ridingbuilder | ||||||
| 2012 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Pearl Calahasen | 3,518 | 48.71% | -16.47% | ||||
| Wildrose | Darryl Boisson | 2,847 | 39.42% | |||||
| New Democratic | Steve Kaz | 427 | 5.91% | -2.30% | ||||
| Liberal | Steven Townsend | 235 | 3.25% | -9.29% | ||||
| Independent | Donald G. Bissell | 195 | 2.70% | |||||
| Total | 7,222 | 100.00% | ||||||
| Rejected, spoiled and declined | 50 | |||||||
| Eligible electors / Turnout | 18,723 | 38.84% | +13.06% | |||||
| Progressive Conservativehold | Swing | -27.95% | ||||||
| 2008 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Pearl Calahasen | 3,384 | 65.18% | +0.24% | ||||
| Liberal | Steve Noskey | 1,109 | 21.36% | +12.54% | ||||
| New Democratic | Habby Sharkawi | 426 | 8.21% | +2.32% | ||||
| Greens | Bonnie Raho | 273 | 5.26% | +1.03% | ||||
| Total | 5,192 | 100.00% | ||||||
| Rejected, spoiled and declined | 43 | |||||||
| Eligible electors / Turnout | 20,310 | 25.78% | -5.72% | |||||
| Progressive Conservativehold | Swing | -6.39% | ||||||
Source(s) The Report on the March 3, 2008 Provincial General Election of the Twenty-seventh Legislative Assembly. Elections Alberta. July 28, 2008. pp. 462–467. | ||||||||
| 2004 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Pearl Calahasen | 3,903 | 64.94% | -9.22% | ||||
| Alberta Alliance | Valerie Rahn | 969 | 16.12% | |||||
| Liberal | Jonathan Plackaitis | 530 | 8.82% | -13.41% | ||||
| New Democratic | Doris Bannister | 354 | 5.89% | 2.28% | ||||
| Greens | Ian Hopfe | 254 | 4.23% | |||||
| Total | 6,010 | 100.00% | ||||||
| Rejected, spoiled and declined | 57 | |||||||
| Eligible electors / Turnout | 19,259 | 31.50% | -14.14% | |||||
| Progressive Conservativehold | Swing | -12.67% | ||||||
Source(s) "Lesser Slave Lake Statement of Official Results 2004 Alberta general election"(PDF). Elections Alberta. RetrievedJanuary 15, 2012. | ||||||||
| 2001 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Pearl Calahasen | 4,766 | 74.16% | +13.58% | ||||
| Liberal | Rick Noel | 1,429 | 22.23% | +1.87% | ||||
| New Democratic | Doris Bannister | 232 | 3.61% | -4.29% | ||||
| Total | 6,427 | 100.00% | ||||||
| Rejected, spoiled and declined | 47 | |||||||
| Eligible electors / Turnout | 14,185 | 45.64% | +3.55% | |||||
| Progressive Conservativehold | Swing | +7.73% | ||||||
Source(s) "Lesser Slave Lake Official Results 2001 Alberta general election"(PDF). Elections Alberta. RetrievedMarch 27, 2010. | ||||||||
| 1997 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Pearl Calahasen | 3,389 | 60.58% | +5.10% | ||||
| Liberal | Ralph Chalifoux | 1,139 | 20.36% | -19.92% | ||||
| Social Credit | Robert Alford | 624 | 11.16% | |||||
| New Democratic | Glenn Laboucan | 442 | 7.90% | +3.66% | ||||
| Total | 5,594 | 100.00% | ||||||
| Rejected, spoiled and declined | 23 | |||||||
| Eligible electors / Turnout | 13,368 | 42.09% | -18.39% | |||||
| Progressive Conservativehold | Swing | +12.51% | ||||||
Source(s) "1997 general election". Elections Alberta. Archived fromthe original on February 14, 2012. RetrievedJanuary 15, 2012. | ||||||||
| 1993 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Pearl Calahasen | 4,260 | 55.48% | +7.90% | ||||
| Liberal | Denise Wahlstrom | 3,093 | 40.28% | +6.81% | ||||
| New Democratic | Larry Sakaluk | 326 | 4.24% | -14.71% | ||||
| Total | 7,679 | 100.00% | ||||||
| Rejected, spoiled and declined | 24 | |||||||
| Eligible electors / Turnout | 12,743 | 60.48% | +3.85% | |||||
| Progressive Conservativehold | Swing | +7.36% | ||||||
Source(s) "Lesser Slave Lake Official Results 1993 Alberta general election". Alberta Heritage Community Foundation. RetrievedMarch 1, 2010. | ||||||||
| 1989 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Pearl Calahasen | 3,249 | 47.58% | -9.62% | ||||
| Liberal | Denise Wahlstrom | 2,286 | 33.47% | |||||
| New Democratic | Philip Lukken | 1,294 | 18.95% | -23.85% | ||||
| Total | 6,829 | 100.00% | ||||||
| Rejected, spoiled and declined | 9 | |||||||
| Eligible electors / Turnout | 12,074 | 56.63% | +17.38% | |||||
| Progressive Conservativehold | Swing | -16.74% | ||||||
Source(s) "Lesser Slave Lake Official Results 1989 Alberta general election". Alberta Heritage Community Foundation. RetrievedMarch 1, 2010. | ||||||||
| 1986 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Larry Shaben | 2,529 | 57.20% | -0.57% | ||||
| New Democratic | Bert Dube | 1,892 | 42.80% | +26.04% | ||||
| Total | 4,421 | 100.00% | ||||||
| Rejected, spoiled and declined | 24 | |||||||
| Eligible electors / Turnout | 11,326 | 39.25% | -17.44% | |||||
| Progressive Conservativehold | Swing | -13.59% | ||||||
Source(s) "Lesser Slave Lake Official Results 1986 Alberta general election". Alberta Heritage Community Foundation. RetrievedMarch 1, 2010. | ||||||||
| 1982 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Larry Shaben | 3,150 | 57.77% | +11.75% | ||||
| New Democratic | Gary Kennedy | 914 | 16.76% | +0.86% | ||||
| Western Canada Concept | Garth Lodge | 607 | 11.13% | |||||
| Liberal | Joseph Blyan | 466 | 8.55% | +5.15% | ||||
| Independent | George Keay | 316 | 5.79% | |||||
| Total | 5,453 | 100.00% | ||||||
| Rejected, spoiled and declined | 27 | |||||||
| Eligible electors / Turnout | 9,667 | 56.69% | -4.48% | |||||
| Progressive Conservativehold | Swing | +6.31% | ||||||
Source(s) "Lesser Slave Lake Official Results 1982 Alberta general election". Alberta Heritage Community Foundation. RetrievedMarch 1, 2010. | ||||||||
| 1979 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Larry Shaben | 2,313 | 46.02% | -12.21% | ||||
| Social Credit | Peter Moore | 1,743 | 34.68% | +12.21% | ||||
| New Democratic | Mike Poulter | 799 | 15.90% | -3.40% | ||||
| Liberal | Dan Backs | 171 | 3.40% | |||||
| Total | 5,026 | 100.00% | ||||||
| Rejected, spoiled and declined | 22 | |||||||
| Eligible electors / Turnout | 8,252 | 61.17% | +9.02% | |||||
| Progressive Conservativehold | Swing | -12.21% | ||||||
Source(s) "Lesser Slave Lake Official Results 1979 Alberta general election". Alberta Heritage Community Foundation. RetrievedMarch 1, 2010.[permanent dead link] | ||||||||
| 1975 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Progressive Conservative | Larry Shaben | 2,387 | 58.23% | +25.72% | ||||
| Social Credit | Dennis Barton | 921 | 22.47% | -19.02% | ||||
| New Democratic | John Tomkins | 791 | 19.30% | +4.11% | ||||
| Total | 4,099 | 100.00% | ||||||
| Rejected, spoiled and declined | 23 | |||||||
| Eligible electors / Turnout | 7,904 | 52.15% | -10.10% | |||||
| Progressive Conservativegain fromSocial Credit | Swing | +22.37% | ||||||
Source(s) "Lesser Slave Lake Official Results 1975 Alberta general election". Alberta Heritage Community Foundation. RetrievedMarch 1, 2010. | ||||||||
| 1971 Alberta general election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | |||||
| Social Credit | Dennis Barton | 1,830 | 41.49% | |||||
| Progressive Conservative | Garth Roberts | 1,434 | 32.51% | |||||
| New Democratic | Marie Carlson | 670 | 15.19% | |||||
| Liberal | Stan Daniels | 246 | 5.58% | |||||
| Independent | Allan Crawford | 231 | 5.23% | |||||
| Total | 4,411 | 100.00% | ||||||
| Rejected, spoiled and declined | 55 | |||||||
| Eligible electors / Turnout | 7,174 | 62.25% | ||||||
| Social Creditpickup new district. | ||||||||
Source(s) "Lesser Slave Lake Official Results 1971 Alberta general election". Alberta Heritage Community Foundation. RetrievedMarch 1, 2010. | ||||||||
| 2004 Senate nominee election results: Lesser Slave Lake[9] | Turnout 30.88% | |||||
| Affiliation | Candidate | Votes | % votes | % ballots | 'Rank | |
| Progressive Conservative | Betty Unger | 2,431 | 15.19% | 48.60% | 2 | |
| Progressive Conservative | Bert Brown | 2,324 | 14.52% | 46.46% | 1 | |
| Progressive Conservative | Cliff Breitkreuz | 1,850 | 11.56% | 36.99% | 3 | |
| Progressive Conservative | David Usherwood | 1,539 | 9.62% | 30.77% | 6 | |
| Progressive Conservative | Jim Silye | 1,513 | 9.46% | 30.25% | 5 | |
| Alberta Alliance | Michael Roth | 1,388 | 8.68% | 27.75% | 7 | |
| Alberta Alliance | Vance Gough | 1,364 | 8.52% | 27.27% | 8 | |
| Alberta Alliance | Gary Horan | 1,335 | 8.34% | 26.69% | 10 | |
| Independent | Link Byfield | 1,310 | 8.19% | 26.19% | 4 | |
| Independent | Tom Sindlinger | 947 | 5.92% | 18.93% | 9 | |
| Total votes | 16,001 | 100% | ||||
| Total ballots | 5,002 | 3.20 votes per ballot | ||||
| Rejected, spoiled and declined | 945 | |||||
Voters had the option of selecting four candidates on the ballot
| Participating schools[10] |
|---|
| Gift Lake School |
| Kinuso School |
| Mistassiniy School |
| Pelican Mountain School |
| Roland Michener Secondary School |
| Smith School |
On November 19, 2004, a student vote was conducted at participating Alberta schools to parallel the 2004 Alberta general election results. The vote was designed to educate students and simulate the electoral process for persons who have not yet reached the legal majority. The vote was conducted in 80 of the 83 provincial electoral districts with students voting for actual election candidates. Schools with a large student body that reside in another electoral district had the option to vote for candidates outside of the electoral district then where they were physically located.
| 2004 Alberta student vote results[11] | ||||
| Affiliation | Candidate | Votes | % | |
| Progressive Conservative | Pearl Calahasen | 190 | 35.71% | |
| Liberal | Jonathan Plackaitis | 116 | 21.81% | |
| Green | Ian Hopfe | 98 | 18.42% | |
| NDP | Doris Bannister | 76 | 14.29% | |
| Alberta Alliance | Valerie Rahn | 52 | 9.77% | |
| Total | 532 | 100% | ||
| Rejected, spoiled and declined | 21 | |||