EDIT: Thank you all for the great responses!
EDIT: Thank you all for the great responses!
Play time of either of the two is 60-90 minutes, Catan seats 4 and TTR seats 5.
Of the two, I prefer TTR, and if you can find it I recommend Ticket To Ride: Europe over the original American one as it has nicer full size cards, adds a nice friendly track-sharing "station" rule that can get you out of a jam, and has a random-chance "tunnel" rule that can add a bit of excitement to your turn if you succeed or fail to dig a tunnel.
I also suggest watching play-throughs or reviews on YouTube. Geek and Sundry has Tabletop playthroughs with Will Wheaton, and Shut Up And Sit Down has reviews done by a British group.
Settlers of Catan
Carcassonne
Clash of the Cards
Codebreakers (Mastermind)
Codenames
Cards against humanity
Chess
Gin Rummy
Dice games (10k, etc)
Dominoes and variationsnot a lot of game theory or strategy or tactics involved, it's all wordplay. which is nice for multi-generational family game night. i've even played with people who don't speak a lot of english (with a bit of translating back and forth) and we all had a blast.
best with 5-7 people, though; 3 minimum but it's not very fun unless you have at least 5.
For a party style game, I'd recommend "A Fake Artist Goes to New York"
If you'd like far more information than you need to know, https://boardgamegeek.com/ is the definitive online board game community.
Just One: word game kind of like Taboo, but it's cooperative and there's no time pressure.
Kingdomino: quick tile placement strategy game with a fantasy theme.
... Also Euchre: A card game like bridge, but way simpler, that's popular in the Midwest and Canada (Ontario anyway). My sister and I learned to play with my grandparents when we were in kindergarten.
It’s also reasonably confrontational but not curt-throat, so you won’t be ruining relationships over it, but won’t be playing multiplayer solitaire either