Monarch Larva Monitoring Project – Weekly on Mondays June 29-August 31, 2026 – Pemi Oxbow Preserve, Holderness NH
Monarch Monitoring Mondays will take place weekly from June 29 through August 31 from 9:00 to 10:30
a.m. at Pemi Oxbow Preserve in Holderness, NH. Participants will help look for monarch eggs and caterpillars as
part of the Monarch Larva Monitoring Project, a citizen science initiative tracking monarch populations across
North America. Volunteers will collect data used by researchers to better understand monarch population
trends and habitat health. Participants may attend weekly or drop in when schedules allow.
All Ages.
There is no cost to participate in these programs, but advance registration is required. For more information or
to register, visit nhnature.org.
Meet at the Pemi Oxbow Preserve parking lot (Southeast corner of PSU Ice Arena Parking Lot)
129 New Hampshire Rte 175, Holderness, NH