---
name: "Forterra"
status: notviable
platform: WordPress / Tribe Events ICS
url: https://forterra.org/events/
tags: [Community, Outdoors]
firstSeen: 2026-06-21
lastChecked: 2026-06-21
---

Forterra is a Pacific Northwest land conservation nonprofit focused on protecting green spaces across the Puget Sound region.

Investigated 2026-06-21:
- WordPress site with Tribe Events plugin confirmed
- ICS feed accessible: `https://forterra.org/?post_type=tribe_events&ical=1`
- 10+ upcoming events confirmed (after June 21, 2026)
- **All events are OUTSIDE Seattle**: Lynnwood (Scriber Lake Park), Graham (Graham Wetlands), North Bend, Roslyn, Tukwila (Foster Golf Links), Everett (Forest Park), Fall City, etc.
- Organization's focus is Puget Sound-wide conservation, not Seattle-specific programming

**Verdict**: Not viable — confirmed ICS feed with events but none in Seattle. Events are distributed across the Puget Sound region. Does not meet the Seattle-focused requirement for 206.events.
