1g Vapes

Buy 1g Vapes in Canada

Want a full gram of oil in every pen? Uper Weed makes it easy to buy 1g vapes in Canada, with same-day delivery across Ottawa and Gatineau plus discreet mail order coast to coast. A 1-gram vape lasts longer and costs less per puff than a half-gram, so it is the smart pick for regular vapers. Every 1g THC vape here is lab-tested and clearly labelled, so what you order is exactly what you get — clean, potent, and ready to go.

Why Choose a 1 Gram Vape?

Size is the difference. A full-gram vape holds twice the oil of a standard 0.5g pen, which means more sessions, fewer reorders, and a lower price per gram. For anyone who vapes daily or just hates running out, 1g is the sweet spot. You still get the same clean, smoke-free, low-odour experience — just more of it in every device.

1g Disposables & Carts

Our 1-gram lineup covers grab-and-go convenience and reusable value. A 1g disposable THC vape comes pre-filled and charged — just inhale and enjoy, then recycle it when it is done. Prefer to reuse a battery? A 1g 510 cart screws onto any standard battery so you only replace the oil. Every product page lists strain, oil type, and flavour, so it is easy to find your match. Want the full range of sizes and styles? Browse all vapes.

More Ways to Save

Buying a few? Stock up and save with wholesale vapes, or round out your order from the full flower menu and mix and match to hit free delivery.

1g Vape Delivery Across Ottawa & Beyond

We deliver 1g vapes throughout the capital region — Ottawa, Gatineau, Nepean, Kanata, Barrhaven, Orléans, Gloucester, and Stittsville — plus Cornwall and nearby towns. In these areas most same-day orders arrive in 30 to 90 minutes, handed off by our own drivers in discreet packaging. Everywhere else in Canada, our mail order service ships sealed and fully tracked, usually within one to three business days.

Order 1g Vapes Online

Local delivery is free on orders over $100, Canada-wide shipping is free over $150, and new customers get $5 off their first order. You must be 19+ (21+ in Quebec) with valid photo ID. Ready to buy 1g vapes in Canada? Browse the 1g vape menu above or text 613-614-9596 — your order is on its way.