Youth Science London/Thames Valley Science & Engineering Fair
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TVSEF 2025 Winners

TVSEF_2025_02_Beckett_Smith
TVSEF_2025_03_Conservation
TVSEF_2025_04_PEO
TVSEF_2025_05_Education_2
TVSEF_2025_06_IEEE_1
TVSEF_2025_06_IEEE_2
TVSEF_2025_06_IEEE_3
TVSEF_2025_07_OES_1
TVSEF_2025_07_OES_2
TVSEF_2025_08_Rotary_literacy_Award
TVSEF_2025_09_U_Ottawa_Scholarship
TVSEF_2025_10_Western_U_Scholarship
TVSEF_2025_12_Summer_Academy
TVSEF_2025_14_Western_Imagination_I
TVSEF_2025_15_Western_Imagination_S
TVSEF_2025_16_JEB_4
TVSEF_2025_16_JEB_5
TVSEF_2025_17_JLB_1
TVSEF_2025_17_JLB_2
TVSEF_2025_17_JLB_3
TVSEF_2025_22_SEB
TVSEF_2025_22_SEB_2
TVSEF_2025_26_JLS_1
TVSEF_2025_26_JLS_2
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Contact US

Thames Valley Science and Engineering Fair
547 Cypress Ave
London, Ontario   N6H 3R4
Tel: 519-691-6892
Charity Registration Number: 891745044 RR0001
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Obama on Science Fairs

“We need to teach our kids that it’s not just the winner of the Super Bowl who deserves to be celebrated, but the winner of the science fair. We need to teach them that success is not a function of fame or PR, but of hard work and discipline.” President Obama, State of the Union Address 25 January 2011

Founded in 1971

The first London District Science & Technology Fair was held in the Faculty of Education building in 1971.   Our name was modernized to the Thames Valley Science & Engineering Fair in 2013.

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