Love the familial environment here and the history behind this restaurant. Feel like you're eating at home with how everyone is so welcoming. The onion rings are a must have & the mozzarella sticks are perfectly crispy + 10/10 cheese pull. Burgers are juicy and tasty!

Very convenient to the Allentown fairgrounds so we decided to have dinner there before attending a concert. The inside is definitely dated but understandable based on how long they have been in business. We sat at a booth and our waitress was very nice and accommodating. We ordered dinners and they came out fast and hot. Very happy with everything. Great home-made food at reasonable prices.

Basically a diner. Super good food. Burgers are legit. Thick real chopped meat burgers that explode with juiciness. Service is always wonderful. $ cannot be beat.

Ordered cheeseburger and French fries for take out, just had the urge...delicious, burger was so big had half for the next day, fries great too....

Totally great! Friendly restaurant with tasty food and a big variety of homemade items. In addition to other things we had different kinds of soup and they were all great.

We got to try some of their soups, French Onion, Southwestern Chicken, and Cheeseburger Soup, which was our favorite. They have unique way of preparing onion rings, which is thin and stringy. Plateful of thin onion rings were tasty. We got to try quite a few of their meals, roasted chicken breast with rotisserie seasoning, filet mignon, jumbo lump crab, haddock, burger, and tuna fish sandwich. Also got to try some of their desserts, such as carrot cake.

Very nice, friendly family own restaurant. The food always good everything I ever had gotten there. I never had a complaint. The staff is really friendly they make you feel like you're at home. Definitely recommend this restaurant.

Wert's Cafe in Allentown, PA, has truly mastered the art of crafting a sublime cheeseburger experience. This mouthwatering cheeseburger, expertly stuffed with sautéed onions and mushrooms, was cooked to a perfect medium. Each bite was a blast of flavor, with the juiciness of the burger perfectly complemented by the unique "stuffed" combination of onions and mushrooms. The balance in textures and the burst of umami make this a serious contender for best burger in the Lehigh Valley! What takes this awesome burger to the next level is the side of house-made "onion rings". This is in quotations because if you're expecting a traditional onion ring, it won't be coming. This was a massive pile of delicious fried frizzled onions like the brand French's makes, but so much better. The attention to detail in both the burger and the accompanying onion rings showcases Wert's commitment to quality ingredients and making things themselves in house, which is a huge win for me. Not sure what the rest of the menu offers, but I'm all about these burgers. The ambiance of Wert's Cafe adds to the overall experience, creating a cozy and welcoming atmosphere that clearly comes from being a privately owned small business run by family. Whether you're a local or just passing through Allentown, PA, Wert's is a culinary gem that deserves a spot on every Burger Lovers must-visit list.