Hello! It sounds like an exciting trip to Calgary, Drumheller, Canmore, and Jasper. Here are some essential travel tips for your journey.

Best Time to Visit:
The best time to visit these Canadian destinations is from late May to September, when the weather is mild and most attractions are open. You'll experience the beauty of Canada's spring and summer without the harshness of winter.

Route and Accessibility:
On the assumption that you will land at Calgary International Airport, you can easily rent a car from there to navigate various towns and cities. Calgary to Drumheller is approximately 1.5 hours by road, from Drumheller to Canmore it is a further 2 hours and from Canmore to Jasper it is around 5 hours drive.

Accommodation and Booking:
All four locations offer a range of accommodations include hotels, motels, and bed-and-breakfasts. Booking in advance is advisable, especially during the peak season (June-August)

Clothing and Essentials:
Even during summer, temperatures can dip, especially in the evenings, so bring warm clothing. Essential items to pack are comfortables hiking shoes, a water-resistant jacket or coat, a hat, sunblock, and insect repellent for the summer outdoor activities.

Health and Safety:
Ensure you have health insurance coverage for travel. Keep emergency contact numbers at hand. If you are venturing into the wilderness or hiking, carry bear-spray and make noise to ward off wildlife. Always stay on marked trails.

Local Etiquette and Respect:
Canadians are known to be polite and respectful. In national parks and trails, respect the destinations by refraining from littering and staying on marked trails to protect the environment.