WISummer Camps

The details

Activity type

Language / cultural day camp

Ages and grades

Age 4 through grade 12; French and Spanish early years age 4-rising K; beginner and immersion French/Spanish rising grades 1-6; Chinese immersion pilot rising grades 1-3; travel grades 5-10; CIT rising grades 10-12

Who can attend

Boys and girls

Schedule

Registration open; WISummer day-camp programs generally Monday-Friday 8:30 a.m.-3:30 p.m. with optional extended day until 6 p.m.; examples include French/Spanish Session 1 June 22-26 and Session 2 June 29-July 2, Chinese Session 3 July 6-10, CIT sessions July 6-17 and July 20-31, Prague & Vienna June 24-July 1, DC Nature Adventurers July 6-10, and DC International Foodies July 20-24

Pricing

Examples: French/Spanish full week $550 camp only plus $225 extended day; June 29-July 2 holiday week $440-$480 camp only plus $180 extended day; Chinese pilot $600 camp only plus $225 extended day; CIT $700 per two-week session; DC day-trip travel camps $700; Prague & Vienna Global Trip $4,800 all inclusive

Drop-off location

Washington International School Primary School Campus, 1690 36th Street NW, Washington, DC 20007; WIS Tregaron Campus also listed at 3100 Macomb Street NW, Washington, DC 20008

What the source mentions

• Last verified 2026-06-29
• Official source URL captured
• Official registration URL captured
• Lunch, snack, or food details mentioned
• Waitlist, sold-out, or availability status mentioned
• Outdoor, nature, or adventure activities mentioned

Confirm current dates, remaining places, cancellation terms, lunch and extended-care arrangements, and any medical or registration forms directly with Washington International School before booking.

Logistics and daily planning

Policies, availability, and trust signals

Verified 2026 facts

• Official WIS and WISummer pages say registration is open and list French, Spanish, Chinese, travel, and leadership programs; subprogram pages provide 2026 age/grade bands, core hours, extended day, session examples, prices, CIT dates, travel dates/prices, and the Primary School Campus address.

What to verify before booking

• Confirm that Washington International School Primary School Campus, 1690 36th Street NW, Washington, DC 20007; WIS Tregaron Campus also listed at 3100 Macomb Street NW, Washington, DC 20008 is the right drop-off location before registering.
• Check whether age 4 through grade 12; french and spanish early years age 4-rising k; beginner and immersion french/spanish rising grades 1-6; chinese immersion pilot rising grades 1-3; travel grades 5-10; cit rising grades 10-12 matches your child's current age or grade for the camp session.
• Use the official source to verify current availability, refund rules, extended care, lunch or snack requirements, and forms.
• Compare the published price, Examples: French/Spanish full week $550 camp only plus $225 extended day; June 29-July 2 holiday week $440-$480 camp only plus $180 extended day; Chinese pilot $600 camp only plus $225 extended day; CIT $700 per two-week session; DC day-trip travel camps $700; Prague & Vienna Global Trip $4,800 all inclusive, against session length and any add-on fees.

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