↓ 7-day trend: Average vig has improved by 0.05 percentage points over the past week (from 7.96% to 7.91%). Sportsbooks are tightening their lines — a good sign for bettors.
Pinnacle dominates League of Ireland with 2.49% less vig than the runner-up Bovada. The spread between #1 and #6 is 4.20% — book choice matters significantly for League of Ireland.
The League of Ireland Premier Division occupies a distinctive niche in the football betting landscape. As a summer-season league running from February through November, it operates largely outside the shadow of Europe's major leagues for much of its calendar, which creates both opportunity and challenge. Match totals tend to hover around 2.5 goals, though the gap between top sides like Shamrock Rovers, Derry City, and Dundalk and the division's lower half can produce lopsided scorelines that sharpen the value in Asian handicap and total goals markets. Market depth is notably thinner than the Premier League or even the Championship — most books offer standard 1X2, over/under, and both-teams-to-score lines, but prop markets and player-level offerings are sparse. That relative obscurity means pricing can be less efficient, rewarding bettors who do genuine research on squad form and tactical setups.
Margins on League of Ireland matches tend to run wider than those on top-tier European football. Where a Premier League match-result market might carry a vig of 3–5%, League of Ireland lines frequently sit in the 5–8% range, and some books push even higher on Friday night fixtures with lower handle expectations. This makes shopping across multiple sportsbooks especially important. The books that price Irish football seriously — often those with a strong European or UK-facing operation — tend to offer tighter margins, while recreational-focused platforms treat these fixtures as low-priority and build in extra cushion accordingly.
Seasonal dynamics matter more here than in most leagues. Early-season rounds in February and March often see inflated margins as books lack form data and sides integrate new signings, while mid-season windows — particularly May through August when European qualifiers create squad rotation and fatigue — can produce the sharpest value. Home advantage is a significant factor: smaller, tight-knit grounds like Dalymount Park and Brandywell generate genuine atmosphere effects, and travel across Ireland, while modest in distance, still produces noticeable home/away splits. Weather is underrated as a variable — exposed grounds in the northwest are particularly affected by wind and rain, which suppresses scoring and disrupts teams reliant on passing buildup.
League of Ireland Sportsbook Vig Rankings
| # | Sportsbook | Avg Vig | Grade | 24h | Moneyline | Spreads | Totals | Events |
|---|---|---|---|---|---|---|---|---|
| 1 | Pinnacle | 4.98% | B | — | 5.93% | 4.31% | 4.70% | 5 |
| 2 | Bovada | 7.47% | D | — | 8.90% | 6.89% | 6.61% | 5 |
| 3 | DraftKings | 8.18% | D- | — | 8.18% | — | — | 5 |
| 4 | betPARX | 8.63% | D- | — | 8.24% | — | 9.02% | 5 |
| 5 | BetRivers | 9.02% | D- | — | 8.70% | — | 9.34% | 5 |
| 6 | FanDuel | 9.18% | D- | — | 9.18% | — | — | 5 |
Upcoming Events
| Matchup | Time | Coverage |
|---|---|---|
| Derry City @ Galway United | Jun 19, 6:45 PM | 6 books |
| Shelbourne Dublin @ Drogheda United | Jun 19, 6:45 PM | 6 books |
| Shamrock Rovers @ Waterford FC | Jun 19, 6:45 PM | 6 books |
| Sligo Rovers @ St Patricks Athletic | Jun 19, 6:45 PM | 6 books |
| Dundalk @ Bohemians | Jun 19, 7:00 PM | 6 books |
Best Line Leaders
Which sportsbook offers the best odds most often across 5 events:
| # | Sportsbook | Best Lines |
|---|---|---|
| 1 | Pinnacle | 20 |
| 2 | betPARX | 9 |
| 3 | Bovada | 4 |
| 4 | FanDuel | 2 |
Frequently Asked Questions
Which sportsbook has the lowest vig for League of Ireland?
Pinnacle currently has the lowest average vig for League of Ireland at 4.98%, earning a grade of B.
How do sportsbook odds compare for League of Ireland?
We compare 6 sportsbooks for League of Ireland. The vig ranges from 4.98% (Pinnacle) to 9.18% (FanDuel).
What is vig (vigorish) in sports betting?
Vig — short for vigorish, also called juice or overround — is the margin a sportsbook builds into its odds. It's the difference between the true probability of an outcome and what the odds imply. Lower vig means you keep more of your winnings on every bet. For example, a standard -110/-110 line has about 4.76% vig.
How often is this data updated?
We pull fresh odds from The Odds API three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds. The timestamp at the top of the page shows the most recent refresh.
How is the vig grade calculated?
Each sportsbook is graded on a letter scale based on average vig: A+ (under 2%) is exceptional, A (2–3%) is excellent, B+ (3–4%) is above average, B (4–5%) is the industry standard, C (5–6%) is below average, and D (above 6%) indicates high-juice markets.
Why does lower vig matter for bettors?
Lower vig directly impacts your long-term returns. A bettor placing $1,000 per week at a book with 4% vig loses roughly $40/week to the house edge. At 2% vig, that drops to $20/week — a $1,040 difference over a year. For serious bettors, shopping for lower vig is one of the most reliable ways to improve profitability.
What sportsbooks do you track?
We track both regulated US sportsbooks (DraftKings, FanDuel, BetMGM, Caesars) and offshore books (Bovada, BetOnline, MyBookie, BetUS, LowVig.ag, BetAnySports). Data comes from The Odds API, which aggregates real-time lines from licensed sources.
How We Calculate These Numbers
- Data Source
- All odds on this page come from The Odds API, which aggregates real-time lines from licensed US and offshore sportsbooks. We track moneyline, spread, and totals markets across every sport with active betting lines.
- Update Frequency
- We pull a fresh snapshot of every tracked market three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds for a given event. The timestamp at the top of each page tells you exactly when the data was last refreshed.
- Vig Calculation
- Vig (short for vigorish, also called juice or overround) measures the margin a sportsbook builds into its odds. We calculate it by converting the odds on each side of a market to implied probabilities, summing those probabilities, and subtracting 100%. For example, a market priced at -110/-110 implies 52.38% on each side — a total of 104.76%, meaning a vig of 4.76%. Lower vig means better value for bettors because you keep more of your winnings.
- Per-Market Breakdown
- We compute vig separately for each market type: moneyline (h2h), point spreads, and totals (over/under). The "average vig" shown for each sportsbook is the mean across all market types weighted by the number of events sampled in each market.
- Grading Scale
- Every sportsbook receives a letter grade based on its average vig: A+ (under 2%) is exchange-level pricing. A (2–3%) is very competitive. B+ (3–4%) is above average. B (4–5%) is the industry standard — a -110/-110 line is 4.76%. C+ (5–6%) is slightly below average. C (6–7%) is below average. D (7–8%) is high vig. D− (8–10%) is very high vig. F (10%+) is predatory pricing. See the full Vig Index Methodology for formulas, worked examples, and known limitations.
- Trend Tracking
- We store daily snapshots for 30 days, allowing us to show 24-hour and 7-day vig trends. A downward trend (improving) means sportsbooks are tightening their lines — often in response to increased competition or higher betting volume as a season heats up.