Bro there is a lot to visit in Uttarakhand...
The place which I liked the most is tungnath (chopta). It is a 4 to 5 km trek which reaches to the world's highest shiva temple. Must visit.
There are number of places to visit .As per tourist attraction Nainital , mussorie rishikesh , auli .If you are looking for peace go for Munsiyari, Mukhteshwar , Almora these regions .
Hey monty, Actually it depends in which you are going because Uttrakhand is versatile. Some of the places are good in monsoon like valley of flowers... Nainital ( as the flowers blooms), Auli is know for ski 🎿 in winter season.... Haridwar and Rishikesh have no season you can visit there anytime in any season but rafting in Rishikesh closes in monsoon time Then if you are looking for trek + religious places then i would suggest 4 dham but this time it's a bit risky because of landslides
So basically there are a lot of places you need to filter your thoughts first that when and what kind of trip you want.
Thankyou
Rishikesh 1.Its an Amazing place to explore.
2.Has number of options.
3.You can walk around in the town.
4.Eat amazing food.
5.Do some Yoga.
6.Opt for Adventure sports like Bungee and River 7.Rafting 8.Visit Temples 9.Spend time near the Ganga Banks.
10.Walk around on Ram Jhula and Laksham Jhula 11.Beatles Fans can explore Beatles cafe and Beatlea ashram
12. Attend blissful ganga aarti.
There are so many places in uttarakhand.. depends on how many days you have and what kind of trip you want..if you want to experience some adventure, then you must visit Rishikesh..
You can visit Auli, Ranikhet, Mussouri, Derahdun for beautiful landscape
There is a lot of places to visit in Uttarakhand...like rishikesh Dehradun mussoorie dhanaulti chakrata
har ki dun
lansdowne kedarnath badrinath
valley of flowers mana
chopta
all panch kedar. like tungnath
madhyameshwar rudranath ..
etc etc etc
If you are going in winters..Auli is the best. Also Chopta, Mussoorie, Corbett, Rishikesh. You can refer my photo blogs on different places of uttarakhand.