Jamison Square
Park Urban plaza in Portland featuring interactive fountain
Portland’s Jamison Square features a public fountain plaza and seasonal splash area in the Pearl District; visitors stop for family-friendly water play, nearby food carts and quick access to galleries and shops.
Jamison Square is a small urban plaza in Portland’s Pearl District known for its hardscape, lawn and a shallow interactive fountain. It was created as part of the neighborhood’s redevelopment and functions as a local gathering and play space.
The plaza’s main feature is an engineered fountain area with low jets and stone terraces that operate seasonally and attract families and passersby. Nearby seating, a small lawn and a play area make it a compact city park used for casual recreation and neighborhood events.
Jamison Square was developed during the Pearl District’s conversion from industrial to mixed-use residential and commercial blocks and is maintained as a public urban plaza. Landscaping and water features are designed for year-round urban use, with the fountain operating in warm months only.
The square sits in the Pearl District, a short walk northwest of downtown Portland and within the city’s dense mixed-use neighborhood.
- Seasonal fountain: Features a seasonal, interactive water plaza popular with families and children during warm months.
- Pearl District location: Located in the Pearl District, close to galleries, shops and a short walk northwest of downtown Portland.
What to See #
- Fountain plaza: A shallow interactive fountain plaza with jets and stone terraces that operates seasonally and doubles as informal play space for children in warm months.
- Play area: A small landscaped lawn and play area used for neighborhood gatherings and events within the Pearl District redevelopment.
How to Get to Jamison Square #
Jamison Square is in Portland’s Pearl District, easily reached on foot from downtown or by TriMet light rail (Yellow/Green lines to the Old Town/Chinatown station, then a short walk west). Street parking is limited; cycling is convenient with nearby bike lanes.
Tips for Visiting Jamison Square #
- Go late afternoon to see the fountain's jets and the little artificial stream at its best.
- Stand on the raised plaza to watch children's shoes disappear as they step into the shallow pool-its slippery tiles are part of the ritual.
- Visit in winter for the surrounding Pearl District galleries and cafes if the fountain is drained.
Best Time to Visit Jamison Square #
Late spring through early fall is the best time to experience the fountain and outdoor life in the Pearl District.
Weather & Climate near Jamison Square #
Jamison Square's climate is classified as Warm-Summer Mediterranean - Warm-Summer Mediterranean climate with mild summers (peaking in July) and cold winters (coldest in December). Temperatures range from 1°C to 27°C. Moderate rainfall (998 mm/year).
January
January is cold with highs of 8°C and lows of 1°C. Significant rainfall (146 mm).
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February
February is cold with highs of 10°C and lows of 2°C. Significant rainfall (114 mm).
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March
March is cold with highs of 13°C and lows of 4°C. Regular rainfall (100 mm).
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April
April is cool with highs of 16°C and lows of 5°C. Moderate rainfall (71 mm).
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May
May is cool with highs of 20°C and lows of 8°C. Moderate rainfall (58 mm).
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June
June is cool with highs of 23°C and lows of 11°C. Moderate rainfall (41 mm).
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July
July is the warmest month with highs of 26°C and lows of 13°C. The driest month with just 18 mm.
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August
August is the warmest month with highs of 27°C and lows of 12°C. Light rainfall.
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September
September is cool with highs of 24°C and lows of 10°C. Moderate rainfall (43 mm).
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October
October is cool with highs of 18°C and lows of 6°C. Moderate rainfall (76 mm).
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November
November is cold with highs of 11°C and lows of 4°C. Significant rainfall (149 mm).
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December
December is the coolest month with highs of 7°C and lows of 1°C. The wettest month with heavy rain (159 mm).