Week 13 is a reset point for the CFL’s back half. Montreal (9-1) put together a near-perfect performance to blow out Ottawa 46-16 last week and now takes that form on the road to a banged-up Winnipeg team (5-5). Calgary (4-6) is off its bye and rested for Hamilton’s unsettled quarterback room, Saskatchewan (6-4) needs to snap consecutive losses at home against Toronto (5-5), and BC (5-5) carries a four-game winning streak into TD Place against an Ottawa side that is still searching for its first win at 0-10, per the CFL’s current standings.

We compared sports betting odds across four sportsbooks to find the best CFL value for Week 13, then broke down each matchup with a score prediction. New to wagering on Canadian football? Shop the sports betting lines before kickoff — as the tables below show, the spread and total can shift by a full point depending on the book, and that difference adds up over a season of betting.

CFL Week 13 Odds Comparison

Odds are point-spread prices as of Wednesday, Aug. 26, and are subject to change. Moneyline favourites are Montreal (around 1.32 to 1.33), Calgary (around 1.34 to 1.36), Saskatchewan (around 1.42 to 1.43) and BC (around 1.29 to 1.33). Totals sit at roughly 59.5-60.5 (Montreal-Winnipeg), 59.5 (Hamilton-Calgary), 62.5 (Toronto-Saskatchewan) and 60.5 (BC-Ottawa). Note that 1xBet is posting a full point lower than the rest of the market on three of the four spreads this week, which makes it worth a look for anyone backing the favourite.

Montreal Alouettes at Winnipeg Blue Bombers

Friday, Aug. 28 — 8:30 p.m. ET — IG Field — TSN/CFL+

Montreal enters Week 13 as the league’s hottest team by a wide margin. The Alouettes are 9-1 and coming off a 46-16 demolition of Ottawa in which quarterback Davis Alexander was nearly flawless, missing only one throw all night after an early short-hop to Tyler Snead. Montreal already sat atop the East by a comfortable margin before that performance, and a defence that has been among the league’s stingiest all year now travels to Winnipeg looking to keep the East race effectively decided.

Winnipeg dropped a tight 22-19 decision to Edmonton in Week 12 despite Jake Ceresna’s relentless effort chasing down Justin Rankin on the game’s final drive, a play CFL.ca flagged among the week’s biggest takeaways, and the Bombers enter this one banged up. Running back Brady Oliveira did not practise Monday or Tuesday with an ankle issue, defensive back Deatrick Nichols is dealing with an ankle injury of his own, and both Stanley Bryant and Asotui Eli were limited up front, according to the CFL’s Week 13 injury report. Zach Collaros has also been on a reduced practice workload, which is a red flag against the league’s best defence on the road. CFL.ca predictor Jamie Nye picked Montreal to make it seven straight wins.

Pick: Montreal to cover, and shop for the shorter number — 1xBet‘s -6.5 is the easiest cover on the board this week.

Score prediction: Montreal 34, Winnipeg 20

Hamilton Tiger-Cats at Calgary Stampeders

Saturday, Aug. 29 — 3:00 p.m. ET — McMahon Stadium — TSN/CFL+

Calgary was idle in Week 12, and the extra rest matters against a Hamilton team that still cannot settle on a starting quarterback. The Stampeders’ coaching staff had two full weeks to prepare for whichever of Bo Levi Mitchell, Tre Ford or Harrison Frost lines up under centre, and their defence gets a crack at a Ticats offensive line that has already used all three passers this season. Calgary’s lone Week 13 absence is defensive back Anton Haie, who did not practice with a hamstring injury.

Hamilton’s own situation is murkier. Tyler Ternowski (shoulder), Cameron Judge (hip) and Tyson Middlemost (knee) all sat out during the week, and the quarterback picture remains fluid. The silver lining is Tre Ford, who lit up the scoreboard in a track-meet loss at Toronto last week, throwing for 356 yards with four completions of 25-plus yards and adding 33 rushing yards. If Ford starts again, Hamilton has more upside than the Vegas-style number on the board suggests. Nye still leans Calgary, pointing to Hamilton’s “unstable and chaotic” quarterback rotation as the deciding factor.

Pick: Calgary to win outright off the bye, but Hamilton +7.5 is worth a look as a hedge if Ford gets the start.

Score prediction: Calgary 27, Hamilton 20

Toronto Argonauts at Saskatchewan Roughriders

Saturday, Aug. 29 — 7:00 p.m. ET — Mosaic Stadium — TSN/CFL+

Saskatchewan has dropped consecutive games, including a defeat to a red-hot BC team, and comes home facing what Nye called “a reality check” moment for a team that opened the year 6-2. The good news for the Roughriders is a clean injury report and a receiving corps still producing — Dhel Duncan-Busby posted a season-best 18.5 fantasy points in that BC loss, and KeeSean Johnson had built one of the league’s best receiving seasons by the midpoint of the year. Quarterback Trevor Harris took the blame for the recent skid publicly, and Nye expects that frustration to translate into a sharper performance at home.

Toronto is also 5-5 and coming off a wild, weather-delayed shootout against Hamilton at BMO Field that produced nearly 60 combined points. The Argonauts get a boost from rookie running back Qualan Jones, who flashed in his CFL debut with 37 rushing yards on nine carries plus three catches, but the injury report is a concern: linebacker Cameron Judge (hip), offensive lineman Brandon Kemp (leg) and defensive lineman Paris Shand (oblique) all missed practice. Saskatchewan’s run defence has been one of the league’s stingier units, which works against a Toronto offence trying to establish Jones early.

Pick: Saskatchewan to bounce back and cover at home.

Score prediction: Saskatchewan 29, Toronto 22

BC Lions at Ottawa REDBLACKS

Sunday, Aug. 30 — 7:00 p.m. ET — TD Place — TSN/CFL+

BC arrives at TD Place on a four-game winning streak, the CFL’s second-best current form behind only Montreal. The Lions’ recent additions have paid off immediately, and a defence and run game that were rounding into shape a few weeks ago now look like one of the West’s most complete units heading into the stretch run. Neither team reported a fresh injury of note ahead of this game, which is a rare clean bill of health for a Lions squad that has been playing its best football of the season.

Ottawa, meanwhile, is still winless at 0-10 and facing a team playing its best football of the year. The REDBLACKS have not had many players step up consistently enough to change a game’s outcome, and receiver Keelan White’s six-game streak of double-digit fantasy production is one of the only bright spots on an otherwise bleak roster. Nye’s Week 13 predictor has BC winning comfortably, noting Ottawa “lacks standout performers capable of sparking victories.”

Pick: BC to cover, and again the value is in shopping the number — 1xBet‘s -6.5 needs a full point less than the -7.5 posted elsewhere.

Score prediction: BC 33, Ottawa 16

Best Bets for CFL Week 13

Best bet 1: Montreal Alouettes -6.5 (1.87 on 1xBet)

Best bet 2: BC Lions -6.5 (1.82 on 1xBet)

Best bet 3: Saskatchewan Roughriders -5.5 (1.91 on GranaWin)

MarketRecommended BetMontreal at WinnipegMontreal -6.5Hamilton at CalgaryCalgary to winToronto at SaskatchewanSaskatchewan -5.5BC at OttawaBC -6.5

This week’s clearest theme is the gap between 1xBet’s numbers and the rest of the market: on three of four games, its spread is a full point shorter than GranaWin, Stake and Tonybet, which meaningfully improves the price for anyone backing Montreal, Calgary or BC to cover. Saskatchewan -5.5 stands out as the week’s best value on the home side of an underdog-in-form spot, with the Roughriders getting a full week of health back and a legitimate chip on their shoulder. Shop the totals too — Montreal-Winnipeg carries a full-point spread between books, which is unusual for a total this late in the week. Bettors looking for something beyond the football slate can also check the latest casino bonuses or browse the wider online casino Canada options before kickoff.