Big Hollow Lake Fishing Tournaments
5 tournament dates listed ahead and 1 past listing on Big Hollow Lake, Iowa. View on a map ↗
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5dates listed ahead
Aprilbusiest month
Saturdaysmost common day
Upcoming on Big Hollow Lake
| Date | Listed event | Listed launch | |
|---|---|---|---|
| Sun, Apr 11 | LCAA Club Tournament | Not named | Details |
| Sat, Apr 24 | Benton Bass Anglers | Not named | Details |
| Sun, Apr 25 | Twin Rivers Club Tournament | Not named | Details |
| May 15–16 | Bass Tournament | Not named | Details |
| Sat, Oct 23 | EIB Youth Tournament | Not named | Details |
Planning a Day on Big Hollow Lake?
These dates show when organized tournaments are listed here and where sources say they launch. Use them to pick a day or a ramp. They are listings, not counts of boats: they do not show how many anglers will turn up, or that any ramp will be closed.
Tournament Waters Near Big Hollow Lake
Straight-line distance between map positions; 2 of 2 have tournaments coming up.
Recent Fish Stocking
| Species | Most recent | Stockings (2 yrs) | Fish |
|---|---|---|---|
| Musky | May 13, 2025 | 1 | 104 |
From state agency stocking reports (source). Matched to this water by name; for a water that spans counties, such as a Great Lake, every county's stockings count. All Iowa stocking →
Past Listings
Dates that were listed for this water. A listing does not confirm the event took place.
Show 1 past listings
- Lost Grove League Classic — Sat, Sep 26, 2026
Big Hollow Lake Tournament Questions
- How many fishing tournaments are held on Big Hollow Lake?
- 6 are on record here, with 5 still ahead.
- When is tournament season on Big Hollow Lake?
- Most listed tournaments fall in April, September and May, usually on Saturdays and Sundays.
- What species are Big Hollow Lake tournaments for?
- Bass.