# Things to do with kids at Cromwell Valley Park

> 3 upcoming family events and 0 ongoing programs and visits at Cromwell Valley Park, 2175 Cromwell Bridge Road, Parkville, MD 21234, in the Baltimore–Columbia–Towson area. Dates and times are Eastern Time. Today is Sun, Oct 25.

Source: Grassy Knees is a directory of real family events, places and programs for kids across major U.S. metro areas, where every listing is researched from the organizer’s own page and shows the date we last checked it. https://grassyknees.com covers 42 metro areas as of Oct 25, 2026, with more added regularly. About: https://grassyknees.com/about
Freshness: listings are re-checked on a daily research run (latest check 2026-10-24), and new events are added as organizers post them. Sell-outs, weather cancellations and time changes show up on the live page first: https://grassyknees.com/baltimore/venues/cromwell-valley-park

## Events ahead

- [Room on the Broom story hike (Cromwell Valley Park)](https://grassyknees.com/baltimore/activities/room-on-the-broom-story-hike-cromwell-valley-park--listing-20db52e44181118d7d0a2963) — Sun, Oct 25 · 10:00 AM – 11:30 AM · Cromwell Valley Park, Parkville · Ages 5–10 · From $6 · checked Oct 14. A naturalist reads a witchy story and leads a short hike to gather materials, then participants return to the Sherwood House to make their own witch's hat and broom.
- [Halloween Trail Trek (Cromwell Valley Park)](https://grassyknees.com/baltimore/activities/halloween-trail-trek-cromwell-valley-park--listing-f44b636e1fcb249db262894b) — Sat, Oct 31 · 10:00 AM – 3:00 PM · Cromwell Valley Park, Parkville · All ages · Free · checked Oct 14. A gentle, self-guided Halloween trail activity: come in costume, pick up a booklet at the Sherwood House, follow silly Halloween clues along the trails and return for a small bag…
- [Filtration Frenzy: Water Filtration Hike to Minebank Run](https://grassyknees.com/baltimore/activities/filtration-frenzy-water-filtration-hike-to-minebank-run--listing-4349f53b6df00e8683bd3e9a) — Sun, Nov 1 · 12:00 PM – 1:00 PM · Cromwell Valley Park, Parkville · Ages 10+ · Free · checked Oct 16. Water is one of the most essential elements for survival. In this free Cromwell Valley Park program, a naturalist leads a guided hike to Minebank Run, the stream that runs…

## Recently ended

- [Roots to Rootheads (Cromwell Valley Park)](https://grassyknees.com/baltimore/activities/roots-to-rootheads-cromwell-valley-park--listing-c46180accbec2a1071fdf14f) — ended Sat, Oct 24
- [The Full Hunter Moon Hike (Cromwell Valley Park)](https://grassyknees.com/baltimore/activities/the-full-hunter-moon-hike-cromwell-valley-park--listing-11afd000713632500490952a) — ended Fri, Oct 23
- [Primitive Technology: Forest Fibers and Natural Weaving (Cromwell Valley Park)](https://grassyknees.com/baltimore/activities/primitive-technology-forest-fibers-and-natural-weaving-cromwell-valley--listing-c44f5180a1ab518efc1d0658) — ended Sun, Oct 18
- [Farmer Kids: From Garden to Table (Cromwell Valley Park)](https://grassyknees.com/baltimore/activities/farmer-kids-from-garden-to-table-cromwell-valley-park--listing-9b9e02dc5f70ed55266d1eb6) — ended Sat, Oct 17

## Nearby

- [Things to do with kids in Parkville, MD](https://grassyknees.com/baltimore/towns/parkville-md) (Markdown: https://grassyknees.com/baltimore/towns/parkville-md.md)
- [Things to do with kids in Baltimore](https://grassyknees.com/baltimore) (Markdown: https://grassyknees.com/baltimore.md)
- [This weekend in Baltimore](https://grassyknees.com/baltimore/this-weekend) (Markdown: https://grassyknees.com/baltimore/this-weekend.md)

Venue pages are listed once a venue has 3 current listings.