When do wrens leave Indiana?

The Carolina Wren does not leave Indiana: it is reported all year, from 21% of checklists in late February to 39% in mid September.

When is the best time to see wrens in Indiana?

The Carolina Wren is reported most often in mid September, on about 39% of Indiana checklists.

Which wrens are in Indiana?

Carolina Wren, Northern House Wren, Winter Wren, and Marsh Wren are reported regularly; the Carolina Wren is the most common.

4 wren species in Indiana

When Do Wrens Arrive in Indiana?

Photo: northerly, CC BY 4.0 via iNaturalist

Carolina Wrens, Northern House Wrens, and Winter Wrens are the wrens you are most likely to see in Indiana. The Carolina Wren is in Indiana all year. It turns up on about 39% of checklists at its peak (mid September) and on 21% in its quietest week (late February).

When to look

PresentAll year

Peak weekSep 15-21mid September

Quietest weekFeb 22-28late February

Best: mid September. Here all year. Peak: on about 39% of Indiana checklists.

Jancommon
Febcommon
Marcommon
Aprpeak season
Maypeak season
Junpeak season
Julpeak season
Augpeak season
Seppeak season
Octpeak season
Novpeak season
Deccommon

Darker months: more checklists report it. Outlined: peak month.

Wrens in Indiana, species by species

Species	First arrivals	Common by	Peak	Most gone by	Peak %
Carolina Wren	all year	–	Sep 15-21	–	39%
Northern House Wren	Apr 8-14	Apr 22-30	Jul 1-7	Aug 8-14	38%
Winter Wren	Oct 1-7	Oct 1-7	Oct 22-31	Feb 1-7	3.9%
Marsh Wren	Apr 22-30	May 1-7	May 22-31	Aug 8-14	3.1%

Carolina Wren
Northern House Wren
Winter Wren
Marsh Wren

Share of complete checklists reporting each species, by week (4 per month). Gaps: fewer than 10 checklists that week.

Frequency is the share of complete checklists in Indiana that listed the bird, 2016–2025. It is not a head count, and it follows where and when people go birding. How to read it.

Where in Indiana

Best counties for Carolina Wren

Share of checklists at the peak

Clay CountyBest mid September · 15 checklists that week, 1,317 in all81%
Perry CountyBest mid September · 39 checklists that week, 1,302 in all79%
Warrick CountyBest mid September · 161 checklists that week, 10,073 in all74%
Vanderburgh CountyBest late September · 381 checklists that week, 18,940 in all72%
Spencer CountyBest the second week of November · 25 checklists that week, 2,477 in all72%
Vermillion CountyBest mid September · 10 checklists that week, 772 in all71%

All wrens in Indiana

5 species are reported regularly: 1 stay all year, 3 are summer visitors, and 1 are winter visitors.

#	Species	Pattern	First arrivals	Peak	Peak %
1	Carolina Wren	Year-round	all year	Sep 15-21	39%
2	Northern House Wren	Summer visitor	Apr 8-14	Jul 1-7	38%
3	Winter Wren	Winter visitor	Oct 1-7	Oct 22-31	3.9%
4	Marsh Wren	Summer visitor	Apr 22-30	May 22-31	3.1%
5	Sedge Wren	Summer visitor	May 8-14	Aug 1-7	3.0%

Common questions

When do wrens arrive in Indiana?: The Carolina Wren is in Indiana all year. It turns up on about 39% of checklists at its peak (mid September) and on 21% in its quietest week (late February).
When do wrens leave Indiana?: The Carolina Wren does not leave Indiana: it is reported all year, from 21% of checklists in late February to 39% in mid September.
When is the best time to see wrens in Indiana?: The Carolina Wren is reported most often in mid September, on about 39% of Indiana checklists.
Which wrens are in Indiana?: Carolina Wren, Northern House Wren, Winter Wren, and Marsh Wren are reported regularly; the Carolina Wren is the most common.