We started taking our Golden, JJ, to the dog park when he turned 5 months, which was just about 2 weeks ago.
Luckily, our dog park is "private" in the sense where owners have to pay a yearly fee to the town board and show proof that there dogs are fully vaccinated, before being granted a pass to the park. With that being said, majority of the owners there are responsible dog owners who do there best to protect their dogs. I also live in a fairly ritzy town where everybody talks, so if there was ever a dog there who caused nothing but problems, they would instantly be reported to the town and have their license revoked. The town would rather kick one person out then lose 20.
Our park is also set up nicely. There's three areas; one for dogs over 30lbs, which is about 50 yards x 50 yards, one for dogs under 30lbs, which is about 30 yards x 30 yards, and an area for agility with some ramps and what not. So if you have a little dog, he doesn't have to be in the area with the big boys.
The first time we took JJ there were 3 other dogs in the park at the time. Naturally, they ran over to the fence to greet him and instantly he dropped to his submissive position. His tail was wagging though and the other dogs were being friendly as can be, licking his face up and down. So I let it go on for a minute and then I broke it up so JJ could walk around and get a feel for the area. The other dog owners were right there as well to watch what there dogs were doing. It's a pretty common thing - owners following there dogs around in case there's something that needs to be broken up (i.e. humping haha). The 3 other dogs that were there kept running over to JJ and trying to get him to play, but he just wasn't sure about it yet, so he would always drop to the ground when he saw them running towards him.
About 15 minutes after we got there, this other lady came with 2 more dogs. I don't remember what kind exactly, but they were some sort of herding dog. They too ran to JJ to welcome him and give him kisses. Once again, he dropped to the ground as he did with the other dogs. At one point he was chasing a tennis ball I threw and one of the herding dogs came out of nowhere, chased him down and rolled him over. It didn't appear to be on purpose. He was much faster then JJ and when JJ noticed he was behind him, he sort of stopped short. He didn't appear to be harmed by him and didn't cry in fear. He didn't chase any of the other dogs and would drop whenever they came around him, but overall we think it was a good experience.
We've been taking him every weekend since then and from what we can tell, he seem to enjoy it. After 4-5 times there, he's still not sure about chasing the other dogs around and still drops to the ground from time to time, but you can slowly see that he's starting to warm up, trying to get more and more involved, even if it's just with one or two other dogs that are separated from the pack. He's just gotta grasp the concept that the dogs are chasing each other around cause they're playing, not fighting. He loves the people too, and the people love him. Everybody calls him by name, which we feel makes the experience better for him cause they don't act like strangers. It's pretty much the same people who go, so you get to know people and there dogs. For now, JJ mostly hangs out with the people and watches the other dogs run around.
He did have one bad experience last week though, but it didn't seem to scare it away from going to the park. There was another dog there slightly bigger than him in size and for whatever the reason may have been, he just didn't like JJ. Out of about 8-9 dogs, he was the only one who went after JJ in a mean way when we walked in. His teeth were out, he was growling and he grabbed JJ by the ear and started tugging. I quickly scooped JJ up and took him to the other side of the park and the lady came running for her dog and quickly put him on a leash until he calmed down. The moment she let him off the leash again, he bolted across the park towards JJ and once again jumped on him and started yanking on his neck. JJ whimpered this time, so I wasn't happy at this point. I grabbed JJ, pushed the other dog away and told the lady that she needs to control her dog. He split up again and about 10 minutes later, here comes the dog again. I spotted him first so I grabbed JJ before he got to him. Being the third time this happened, the lady finally decided to take her dog and leave. If she didn't, I was going to leave and just go back later.
I don't know why out of all the other dogs there, he only had a problem with JJ. He was wearing a bandanna that day, so I don't know if maybe he just didn't like that idea of the bandanna. Who knows, dogs can be weird. I wish they could talk haha. The lady who owned the dog even found it bizarre since, according to her, the dog is well socialized.
I think this happened the second time we were there, and we've been back 3 or so times since without a problem. Since you can easily get kicked out, most owners, if not all the owners, keep a close eye on there dogs cause they value being able to go to the park and wear their dog out for the evening. That's the best part to me. A tried dog is a good dog.
Long story short, if you want to avoid the chance of a possible conflict, avoid the dog park at all costs. There is no guarantee that there won't be an issue.
Sorry for the story, but you asked for experiences
