Every Lunar New Year, children in Korea receive Sebatdon (New Year's money). Most parents say "I'll keep it safe for you," but if invested wisely, this money can grow into tens of millions of won by the time your child becomes an adult. This guide covers everything from 2026 Sebatdon trends, compound interest simulations, children's savings product comparisons, to gift tax considerations.
Use CalKit's various financial calculators to simulate your Sebatdon investment returns in advance.
2026 Lunar New Year Money Trends
As the 2026 Lunar New Year (January 29) approaches, the Sebatdon culture is evolving. Average amounts are gradually increasing with inflation, and trends like mobile transfers and gifting stocks instead of cash are growing.
| Category |
2024 |
2025 |
2026 (Est.) |
| Avg. for nieces/nephews |
30-50K won |
30-50K won |
50K won |
| Avg. for grandchildren |
50-100K won |
50-100K won |
100K won |
| Total per child |
~150-250K won |
~200-300K won |
~200-350K won |
| Mobile Sebatdon ratio |
~15% |
~22% |
~28% |
According to surveys, a child typically receives a total of 200,000-350,000 won in Sebatdon per Lunar New Year. Combined with Chuseok (Korean Thanksgiving), this adds up to about 300,000-500,000 won annually.
📈
Inflation Calculator
Calculate the future value of money adjusted for inflation
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How Much Sebatdon is Appropriate?
The appropriate amount varies by the child's age and your relationship. The table below shows typical 2026 Sebatdon amounts, though they may vary by family and region.
| Relationship \ Age |
Infant (0-6) |
Elementary (7-12) |
Middle School (13-15) |
High School+ (16-19) |
| Grandparent |
50-100K won |
100K won |
100-200K won |
100-300K won |
| Parent |
10-50K won |
50-100K won |
50-100K won |
100K won |
| Uncle/Aunt |
10-30K won |
30-50K won |
50K won |
50-100K won |
| Other relatives |
10-20K won |
10-30K won |
30-50K won |
50K won |
Recently, gifting a share of stock or depositing directly into a child's account instead of cash has become popular. This naturally serves as financial education for children.
Experience the Magic of Compound Interest with Sebatdon
Einstein reportedly called compound interest the "eighth wonder of the world." Even small amounts like Sebatdon can produce remarkable results when invested consistently. Let's assume you invest 300,000 won per year from combined Lunar New Year and Chuseok Sebatdon.
| Period |
Total Principal |
3.5% Annual |
5% Annual |
7% Annual |
| 5 years |
1.5M won |
~1.63M won |
~1.66M won |
~1.73M won |
| 10 years |
3M won |
~3.56M won |
~3.77M won |
~4.15M won |
| 15 years |
4.5M won |
~5.84M won |
~6.47M won |
~7.54M won |
| 20 years |
6M won |
~8.56M won |
~9.92M won |
~12.3M won |
Though 300,000 won per year seems small, at 7% annual compound interest over 20 years, a 6 million won principal grows to approximately 12.3 million won — more than doubling. If you invest 500,000 won annually, it becomes about 20.5 million won after 20 years.
🧮
Compound Interest Calculator
Calculate your Sebatdon compound investment returns instantly
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Opening Children's Savings Accounts
The first step in Sebatdon investing is opening a children's savings account in your child's name. Let's compare the interest rates offered by major Korean banks in 2026.
| Bank |
Product |
Base Rate |
Max Rate |
Term |
| KB Kookmin |
KB Star Kids Savings |
3.0% |
Up to 3.8% |
1-3 years |
| Shinhan |
Shinhan Dream Tree Savings |
2.8% |
Up to 3.5% |
1-2 years |
| Hana |
Hana Child Love Savings |
3.1% |
Up to 4.0% |
1-3 years |
| Woori |
Woori Child Happy Savings |
2.9% |
Up to 3.6% |
1-2 years |
| NH NongHyup |
NH Kids First Savings |
3.2% |
Up to 4.2% |
1-3 years |
Key points for children's savings accounts:
- For children under 14, a legal guardian (parent) must open the account.
- You'll need the child's birth certificate (detailed) and parent's ID.
- Preferential rate conditions vary by bank but typically include auto-transfer setup, linked checking account, and referral registration.
- Some products offer tax-exempt benefits, so be sure to check.
🏦
Savings Calculator
Calculate your children's savings maturity amount instantly
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Three Sebatdon Investment Strategies: Savings vs ETF vs Deposit
Is putting Sebatdon in a savings account always the best option? Depending on your investment horizon and risk tolerance, various strategies can be considered. Let's compare three investment methods.
| Category |
Regular Savings |
ETF (Index Fund) |
Time Deposit |
| Expected Return |
3-4% annually |
5-10% (variable) |
2.5-3.5% annually |
| Risk Level |
Very Low |
Medium |
Very Low |
| Liquidity |
Penalty for early withdrawal |
Sell anytime |
Penalty for early withdrawal |
| Minimum Amount |
From 10K won/month |
Per share (from few thousand won) |
From 10K won |
| Tax |
Interest income tax 15.4% |
Dividend income tax 15.4% |
Interest income tax 15.4% |
| Best For |
Safety-first, short-term |
Long-term, growth-seeking |
Lump sum, safety-first |
💡 Expert Recommendation: Three-Way Split Strategy
We recommend splitting Sebatdon into three parts. For example, with 300,000 won: 100,000 won in savings (safe asset) + 150,000 won in ETF (growth asset) + 50,000 won in deposit (emergency fund). This diversified approach pursues both stability and growth.
💰
Investment Return Calculator
Compare returns across savings, ETFs, and deposits at a glance
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Deposit Calculator
Check your time deposit maturity amount in advance
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Gift Tax Considerations for Sebatdon
When saving or investing Sebatdon in your child's name, you must understand gift tax rules. Many parents overlook this, but exceeding certain thresholds triggers a gift tax reporting obligation.
| Category |
Tax-Free Limit (10 years) |
Rate if Exceeded |
| Minor children (direct descendant) |
20 million won |
10% up to 100M |
| Adult children (direct descendant) |
50 million won |
10% up to 100M |
| Other relatives (uncle, aunt, etc.) |
10 million won |
10% up to 100M |
!
Key Point: 10-Year Cumulative
The gift tax exemption is cumulative over 10 years. You can gift up to 20 million won tax-free to a minor child over a 10-year period. Sebatdon itself is generally considered a socially customary non-taxable gift, but additional deposits by parents into the child's account may constitute taxable gifts.
Sebatdon gift tax tips:
- Sebatdon itself is generally considered a socially customary tax-exempt gift (at the level of a few hundred thousand won per year).
- However, parents depositing additional funds into a child's account may be subject to gift tax.
- If you report a gift of 20 million won at birth, you can make another tax-free gift of 20 million won at age 10.
- Voluntarily reporting gifts via HomeTax creates a record that prevents future disputes, even when no tax is due.
🧾
Gift Tax Calculator
Calculate gift tax for minor children in advance
→
Five Tips for Managing Sebatdon: Financial Education with Your Child
Sebatdon isn't just pocket money — it's the perfect tool for teaching children about the value of money and saving habits.
1
Create a spending plan together
Practice dividing Sebatdon into "30% spending + 50% saving + 20% sharing." Let children decide the ratios themselves to build decision-making skills.
2
Visit the bank together
Open an account in your child's name and let them deposit money at the counter. Watching the balance grow teaches the joy of saving.
3
Explain compound interest simply
Describe it as "money making more money" and check the account balance together after a year. Using CalKit's compound interest calculator makes it more visual.
4
Keep a Sebatdon ledger
Have children record who gave how much, how much was saved, and how much was spent. Elementary students can use a notebook; middle schoolers and older can use Excel or apps.
5
Set a target amount
Setting specific goals like "save 500,000 won with Sebatdon" creates motivation. Consider a small reward when the goal is achieved.
Sebatdon Wealth-Building Roadmap: Age 0 to 19
If you systematically manage Sebatdon from birth, your child can accumulate significant assets by adulthood. Here's an age-based Sebatdon investment roadmap.
| Age |
Annual Sebatdon (Est.) |
Cumulative Investment |
Cumulative Assets (5% compound) |
Recommended Strategy |
| 0-2 |
~150K won/yr |
450K won |
~470K won |
Children's deposit |
| 3-6 |
~200K won/yr |
1.25M won |
~1.47M won |
Children's savings |
| 7-12 |
~300K won/yr |
3.05M won |
~4.27M won |
Savings + ETF split |
| 13-15 |
~400K won/yr |
4.25M won |
~6.72M won |
Increase ETF allocation |
| 16-19 |
~500K won/yr |
6.25M won |
~10.5M won |
ETF + dividend stocks |
By consistently investing only Sebatdon over 20 years, a principal of 6.25 million won grows to approximately 10.5 million won at 5% compound interest. If parents add extra gifts (birthdays, Chuseok, etc.), you can build seed money of 20 million won or more.
💡 Optimal Roadmap: Gift + Sebatdon Combination
Step 1 (Birth): Open account in child's name + report gift (20M won limit)
Step 2 (Annually): Deposit Sebatdon + Chuseok money into child's account
Step 3 (Age 10): Second tax-free gift possible (another 20M won)
Step 4 (Age 20): Adult exemption of 50M won applies + cumulative Sebatdon investments
Conclusion
Sebatdon is a precious seed of wealth for your child. Instead of ending with "Mom will keep it safe," systematically investing and managing it creates a solid financial foundation for your child's future. Use CalKit's financial calculators now to build your Sebatdon investment plan.