>> Hire a Kid’s Entertainer<\/a><\/strong><\/p>\n\n\n\n The first thing to consider is whether a joint party is the right choice in the first place. Here are a few key things to think about:<\/p>\n\n\n\n This is the most important factor. If the children don\u2019t get on well, it\u2019s a no-go.<\/p>\n\n\n\n Even if they\u2019re great one-on-one, group dynamics can change things. Make sure they also get along when surrounded by their friends.<\/p>\n\n\n\n It might sound silly, but this matters too. Planning is much easier when you get on with the other parents.<\/p>\n\n\n\n You\u2019ll also need to be willing to compromise, as not everything will go exactly as you imagined.<\/p>\n\n\n\n Lastly, make sure you\u2019re on the same page when it comes to budget (we\u2019ll touch more on that later).<\/p>\n\n\n\n Joint parties tend to work best when the children are close in age. A two-year gap can feel huge for younger kids.<\/p>\n\n\n\n It\u2019s not impossible, just be prepared that different age groups may want to do different activities.<\/p>\n\n\n\n To make the party feel truly special, their birthdays should be close together.<\/p>\n\n\n\n Otherwise, one child might feel like it\u2019s not really<\/em> their birthday, which might lead to planning a second party later on.<\/p>\n\n\n\n If they\u2019ve asked for a joint party, then why not go for it?<\/p>\n\n\n\n At PartyWizz, we believe that as long as the kids are happy with the idea, the benefits of a joint party far outweigh any downsides, but here’s it all laid out so you can make an informed decsion:<\/p>\n\n\n\n Extra help <\/strong>– Unless you\u2019re organising a party for siblings, you\u2019ll automatically have more adults involved. That means more helping hands on the day and a more relaxed experience for everyone.<\/p>\n\n\n\n Less to organise <\/strong>– You\u2019ll still have a party to plan, but compared to arranging two separate celebrations, it\u2019s much simpler.<\/p>\n\n\n\n Cheaper <\/strong>– If you’re trying to keep costs down, a joint party is a great option. It allows you to share expenses without compromising on fun.<\/p>\n\n\n\n Bigger party potential<\/strong> – Sharing the budget can also mean you have more to spend on entertainment or can invite a larger group of children.<\/p>\n\n\n\n It\u2019s less \u201ctheir” day <\/strong>– The biggest risk is that the birthday children might not feel like the party is truly for them. Unknown group dynamics<\/strong> – A joint party naturally brings together different social circles. There\u2019s no guarantee all the children will mix well, and sometimes group dynamics can lead to conflict.<\/p>\n\n\n\n When planning a kid\u2019s party, we always recommend focusing on the basics. The rest will fall into place.<\/p>\n\n\n\n If you’re organising the party with another family, it\u2019s important to agree on a budget upfront. To split the actual costs, a bill-splitting app can be handy. Each parent can cover costs for their own child\u2019s guests, and split mutual guests evenly.<\/p>\n\n\n\n Next, choose a party theme, this will help shape your decorations, activities, and entertainment. If you need inspiration, you can find plenty of ideas on our blog: A-Z of Kid’s Party Ideas<\/a>. This decision will likely involve all the parents and the birthday kids, so be prepared for a little negotiation!<\/p>\n\n\n\n If you can\u2019t agree, go for a neutral theme that\u2019s easy to personalise, think arts and crafts<\/a>, magic<\/a>, or an animal-themed party<\/a>.<\/p>\n\n\n\n If the birthday kids have very different interests, consider blending two themes together. For example, you could have a dinosaur and unicorn party or split the party space into two zones, each decorated with one child\u2019s favourite theme. It\u2019s a simple way to make sure both kids feel celebrated.<\/p>\n\n\n\n Each child will invite their own friends, and there may be mutual guests too \u2013 especially if they\u2019re classmates. Five or six guests per child might be plenty, depending on your space and preference.<\/p>\n\n\n\n As a general rule, the younger the children, the smaller the guest list should be.<\/p>\n\n\n\n Pro tip:<\/strong> Each parent should manage their own invitations and RSVPs. It keeps things simple and avoids confusion.<\/p>\n\n\n\n Where you host the party will depend on the amount of space you have available. As with any party, the most common options are:<\/p>\n\n\n\n Children\u2019s party venues are typically more expensive but tend to require less planning.<\/p>\n\n\n\n If the children are similar in age and share friends, plan activities for the whole group.<\/p>\n\n\n\n You\u2019ll find plenty of ideas for games<\/a> and crafts on our blog. If you\u2019re running team games, try to mix the guests up so everyone feels included. If there\u2019s a wider age gap (for example, ages 5 and 7), consider setting up a couple of age-appropriate activities.<\/p>\n\n\n\n As you\u2019ve probably guessed, we\u2019re big fans of having entertainers at parties \ud83d\ude09 they make things easier for parents and unforgettable for kids!<\/p>\n\n\n\n If you\u2019re planning to book entertainment for your joint party, we recommend choosing something that works well for both age groups (unless there\u2019s a big age gap).<\/p>\n\n\n\n For example, a magic show<\/a><\/strong> is always a hit with mixed ages and shared friend groups.<\/p>\n\n\n\n If you\u2019re hiring something like a bouncy castle<\/a><\/strong>, consider running it in age-based time slots, with younger kids first, then the older ones.<\/p>\n\n\n\n We recommend having one cake for each birthday child. It\u2019s a simple way to make sure each child feels celebrated and special.<\/p>\n\n\n\n The same goes for singing Happy Birthday \u2013 do it for each child separately. Twice (or more) is better than once!<\/p>\n\n\n\n Let guests know they only need to bring a gift for the child who invited them \u2013 especially if their child doesn\u2019t know the other birthday child.<\/p>\n\n\n\n One way to do this subtly is by sending separate invitations for each child.<\/p>\n\n\n\n If both birthday kids share the same friends, expect some guests to bring two presents \u2013 but that\u2019s okay!<\/p>\n\n\n\n When it comes to opening presents, you could separate them into groups based on who invited whom. This keeps things smooth and special. Tip:<\/strong> Check in with the other parents to see how they usually handle gifts. Every family does it a bit differently.<\/p>\n\n\n\n With two birthday kids, it\u2019s worth deciding in advance how you\u2019ll handle party bags and thank you notes. You might opt for one combined bag per guest or personalise them slightly depending on which child invited them. Either way, it\u2019s a nice touch to include a short thank you from both birthday childen, a thoughtful detail that helps the party feel more memorable and well-planned. When the big day arrives, the most important thing is to have fun! Compared to a solo party, here are a few extra things to keep in mind:<\/p>\n\n\n\n Get the kids to introduce themselves early on, especially if there are guests who don\u2019t already know each other. It\u2019s a great way to break the ice.<\/p>\n\n\n\n If either of the birthday kids is shy, start with a simple group game to help everyone feel included right from the start.<\/p>\n\n\n\n If you’re hosting the party at home, make sure the children know which areas are off-limits. For example, the living room might be out of bounds. Set expectations early to avoid confusion later.<\/p>\n\n\n\n After the party, split the cleaning with the other parents. This is when you\u2019ll be extra grateful for the additional hands! <\/p>\n\n\n\n If you\u2019re in a function room you can book a cleaner for this. It\u2019s up to you.<\/p>\n\n\n\n Avoid trying to settle up during the party. Instead, wait until after and use a bill-splitting app to make things quick and simple.<\/p>\n\n\n\n <\/p>\n\n\n\n And there you have it! With a bit of planning, a joint birthday party can be twice the fun with half the stress.<\/p>\n\n\n\n >> Hire a Kid’s Entertainer<\/a><\/strong><\/p>\n\n\n\n PartyWizz helps you book the best kid\u2019s entertainers and party services in UK and Ireland. From magicians<\/a> and face painters<\/a> to party packages<\/a> and photographers<\/a>, you\u2019ll find those in your area on our easy-to-use platform<\/a>. Whether you\u2019re planning a birthday party, christening, communion or a corporate family day, go to PartyWizz<\/a> to find the perfect service providers hassle-free!<\/p>\n\n\n\n <\/p>\n","protected":false},"excerpt":{"rendered":" As the name suggests, a joint kid\u2019s party is one celebration for two (or more) children. It\u2019s a popular choice for siblings with birthdays close together, but it also works brilliantly for classmates or family friends. For parents, it\u2019s often an easy decision. Joint parties are lots of fun, involve less planning, and are usually […]<\/p>\n","protected":false},"author":1,"featured_media":5290,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-3325","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-family","entry","has-media"],"yoast_head":"\nWhen to host a joint party?<\/h2>\n\n\n\n
Do the kids get along? <\/h3>\n\n\n\n
Do the parents get along?<\/h3>\n\n\n\n
Are the kids roughly the same age? <\/h3>\n\n\n\n
![\"\"](\"https:\/\/assets.partywizz.com\/blog\/20250717113024\/siblings-joint-party-1024x618.png\")
Are their birthdays close together?<\/h3>\n\n\n\n
Did the kids ask for a joint party?<\/h3>\n\n\n\n
Pros and cons of hosting a joint party<\/h2>\n\n\n\n
Benefits of a joint party<\/h3>\n\n\n\n
Downsides<\/h3>\n\n\n\n
Even though it\u2019s shared, it should still feel special and personal to each child. This is more common in sibling parties, where jealousy or comparison can creep in.<\/p>\n\n\n\nPlanning a joint birthday party<\/h2>\n\n\n\n
Budget<\/h3>\n\n\n\n
It doesn\u2019t need to be exact, but a ballpark figure helps set expectations.<\/p>\n\n\n\nParty Theme<\/h3>\n\n\n\n
Guests<\/h3>\n\n\n\n
![\"\"](\"https:\/\/assets.partywizz.com\/blog\/20250717113808\/inviting-guests-to-the-joint-party-1024x607.png\")
Joint parties often end up being larger, but they don\u2019t have to be.<\/p>\n\n\n\nVenue<\/h3>\n\n\n\n
\n
Activities<\/h3>\n\n\n\n
Entertainment<\/h3>\n\n\n\n
Cake(s)<\/h3>\n\n\n\n
![\"\"](\"https:\/\/assets.partywizz.com\/blog\/20250717113604\/2-birthday-cakes-for-joint-party.png\")
<\/figure>\n\n\n\nPresents<\/h3>\n\n\n\n
If the children share most friends, just open them all together.<\/p>\n\n\n\nParty Bags and Thank You Notes<\/strong><\/h3>\n\n\n\n
And if you;d liek some ideas on what to put in those party bags then we have lots of party bag ideas here.<\/a><\/p>\n\n\n\nOn the day<\/h2>\n\n\n\n
Introductions<\/h3>\n\n\n\n
Set clear boundaries<\/h3>\n\n\n\n
Share the clean-up<\/h3>\n\n\n\n
Settle the bills later<\/h3>\n\n\n\n